28309208400

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 1080

約数和(自身を含む): 117240308640

約数和(自身を除く): 88931100240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 29, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 58, 60, 66, 72, 75, 80, 81, 83, 87, 88, 90, 99, 100, 108, 110, 116, 120, 121, 132, 135, 144, 145, 150, 162, 165, 166, 174, 176, 180, 198, 200, 216, 220, 225, 232, 240, 242, 243, 249, 261, 264, 270, 275, 290, 297, 300, 319, 324, 330, 332, 348, 360, 363, 396, 400, 405, 415, 432, 435, 440, 450, 464, 484, 486, 495, 498, 522, 528, 540, 550, 580, 594, 600, 605, 638, 648, 660, 664, 675, 696, 720, 725, 726, 747, 783, 792, 810, 825, 830, 870, 880, 891, 900, 913, 957, 968, 972, 990, 996, 1044, 1080, 1089, 1100, 1160, 1188, 1200, 1210, 1215, 1245, 1276, 1296, 1305, 1320, 1328, 1350, 1392, 1450, 1452, 1485, 1494, 1566, 1584, 1595, 1620, 1650, 1660, 1740, 1782, 1800, 1815, 1826, 1914, 1936, 1944, 1980, 1992, 2025, 2075, 2088, 2160, 2175, 2178, 2200, 2241, 2320, 2349, 2376, 2407, 2420, 2430, 2475, 2490, 2552, 2610, 2640, 2673, 2700, 2739, 2871, 2900, 2904, 2970, 2988, 3025, 3132, 3190, 3240, 3267, 3300, 3320, 3480, 3509, 3564, 3600, 3630, 3652, 3735, 3828, 3888, 3915, 3960, 3984, 4050, 4150, 4176, 4350, 4356, 4400, 4455, 4482, 4565, 4698, 4752, 4785, 4814, 4840, 4860, 4950, 4980, 5104, 5220, 5346, 5400, 5445, 5478, 5742, 5800, 5808, 5940, 5976, 6050, 6075, 6225, 6264, 6380, 6480, 6525, 6534, 6600, 6640, 6723, 6960, 7018, 7047, 7128, 7221, 7260, 7304, 7425, 7470, 7656, 7830, 7920, 7975, 8100, 8217, 8300, 8613, 8700, 8712, 8910, 8964, 9075, 9130, 9396, 9570, 9628, 9680, 9720, 9801, 9900, 9960, 10043, 10440, 10527, 10692, 10800, 10890, 10956, 11205, 11484, 11600, 11745, 11880, 11952, 12035, 12100, 12150, 12450, 12528, 12760, 13050, 13068, 13200, 13365, 13446, 13695, 14036, 14094, 14256, 14355, 14442, 14520, 14608, 14850, 14940, 15312, 15660, 15950, 16200, 16335, 16434, 16600, 17226, 17400, 17424, 17545, 17820, 17928, 18150, 18260, 18675, 18792, 19140, 19256, 19440, 19575, 19602, 19800, 19920, 20086, 20169, 20880, 21054, 21384, 21663, 21780, 21912, 22275, 22410, 22825, 22968, 23490, 23760, 23925, 24070, 24200, 24300, 24651, 24900, 25520, 25839, 26100, 26136, 26477, 26730, 26892, 27225, 27390, 28072, 28188, 28710, 28884, 29040, 29403, 29700, 29880, 30129, 31320, 31581, 31900, 32400, 32670, 32868, 33200, 33615, 34452, 34800, 35090, 35235, 35640, 35856, 36105, 36300, 36520, 37350, 37584, 38280, 38512, 39150, 39204, 39600, 40172, 40338, 41085, 42108, 42768, 43065, 43326, 43560, 43824, 44550, 44820, 45650, 45936, 46980, 47850, 48140, 48400, 48600, 49005, 49302, 49800, 50215, 51678, 52200, 52272, 52635, 52954, 53460, 53784, 54450, 54780, 56025, 56144, 56376, 57420, 57768, 58725, 58806, 59400, 59760, 60175, 60258, 62640, 63162, 63800, 64989, 65340, 65736, 66825, 67230, 68475, 68904, 70180, 70470, 71280, 71775, 72210, 72600, 73040, 73953, 74700, 76560, 77517, 78300, 78408, 79431, 80344, 80676, 81675, 82170, 84216, 86130, 86652, 87120, 87725, 89100, 89640, 90387, 91300, 93960, 94743, 95700, 96280, 97200, 98010, 98604, 99600, 100430, 100845, 103356, 104400, 105270, 105908, 106920, 107568, 108315, 108900, 109560, 112050, 112752, 114840, 115536, 117450, 117612, 118800, 120350, 120516, 123255, 126324, 127600, 129195, 129978, 130680, 131472, 132385, 133650, 134460, 136950, 137808, 140360, 140940, 143550, 144420, 145200, 147015, 147906, 149400, 150645, 155034, 156600, 156816, 157905, 158862, 160688, 161352, 163350, 164340, 168075, 168432, 172260, 173304, 175450, 176175, 178200, 179280, 180525, 180774, 182600, 187920, 189486, 191400, 192560, 194967, 196020, 197208, 200860, 201690, 205425, 206712, 210540, 211816, 213840, 215325, 216630, 217800, 219120, 221859, 224100, 229680, 234900, 235224, 238293, 240700, 241032, 245025, 246510, 251075, 252648, 258390, 259956, 261360, 263175, 264770, 267300, 268920, 271161, 273900, 280720, 281880, 284229, 287100, 288840, 291247, 294030, 295812, 298800, 301290, 310068, 313200, 315810, 317724, 322704, 324945, 326700, 328680, 336150, 344520, 346608, 350900, 352350, 356400, 361050, 361548, 365200, 369765, 378972, 382800, 387585, 389934, 392040, 394416, 397155, 401720, 403380, 410850, 413424, 421080, 423632, 430650, 433260, 435600, 443718, 448200, 451935, 469800, 470448, 473715, 476586, 481400, 482064, 490050, 493020, 502150, 504225, 505296, 516780, 519912, 526350, 529540, 534600, 537840, 541575, 542322, 547800, 563760, 568458, 574200, 577680, 582494, 584901, 588060, 591624, 602580, 616275, 620136, 631620, 635448, 645975, 649890, 653400, 657360, 661925, 672300, 689040, 701800, 704700, 714879, 722100, 723096, 735075, 739530, 753225, 757944, 775170, 779868, 784080, 789525, 794310, 803440, 806760, 813483, 821700, 842160, 852687, 861300, 866520, 873741, 887436, 896400, 903870, 939600, 947430, 953172, 962800, 974835, 980100, 986040, 1004300, 1008450, 1033560, 1039824, 1052700, 1059080, 1069200, 1083150, 1084644, 1095600, 1109295, 1136916, 1148400, 1164988, 1169802, 1176120, 1183248, 1191465, 1205160, 1232550, 1240272, 1263240, 1270896, 1291950, 1299780, 1306800, 1323850, 1344600, 1355805, 1403600, 1409400, 1421145, 1429758, 1444200, 1446192, 1456235, 1470150, 1479060, 1506450, 1515888, 1550340, 1559736, 1579050, 1588620, 1613520, 1624725, 1626966, 1643400, 1705374, 1722600, 1733040, 1747482, 1774872, 1807740, 1848825, 1894860, 1906344, 1937925, 1949670, 1960200, 1972080, 1985775, 2008600, 2016900, 2067120, 2105400, 2118160, 2144637, 2166300, 2169288, 2218590, 2259675, 2273832, 2329976, 2339604, 2352240, 2368575, 2382930, 2410320, 2440449, 2465100, 2526480, 2583900, 2599560, 2621223, 2647700, 2689200, 2711610, 2818800, 2842290, 2859516, 2888400, 2912470, 2924505, 2940300, 2958120, 3012900, 3100680, 3119472, 3158100, 3177240, 3249450, 3253932, 3286800, 3410748, 3445200, 3494964, 3549744, 3574395, 3615480, 3697650, 3789720, 3812688, 3875850, 3899340, 3920400, 3971550, 4017200, 4033800, 4067415, 4210800, 4263435, 4289274, 4332600, 4338576, 4368705, 4437180, 4519350, 4547664, 4659952, 4679208, 4737150, 4765860, 4874175, 4880898, 4930200, 5167800, 5199120, 5242446, 5295400, 5423220, 5546475, 5684580, 5719032, 5824940, 5849010, 5880600, 5916240, 5957325, 6025800, 6201360, 6316200, 6354480, 6433911, 6498900, 6507864, 6779025, 6821496, 6989928, 7105725, 7148790, 7230960, 7281175, 7395300, 7579440, 7751700, 7798680, 7863669, 7943100, 8067600, 8134830, 8526870, 8578548, 8665200, 8737410, 8874360, 9038700, 9358416, 9474300, 9531720, 9748350, 9761796, 9860400, 10335600, 10484892, 10590800, 10723185, 10846440, 11092950, 11369160, 11438064, 11649880, 11698020, 11761200, 11914650, 12051600, 12202245, 12632400, 12867822, 12997800, 13015728, 13106115, 13558050, 13642992, 13979856, 14211450, 14297580, 14562350, 14622525, 14790600, 15503400, 15597360, 15727338, 15886200, 16269660, 17053740, 17157096, 17474820, 17748720, 17871975, 18077400, 18948600, 19063440, 19496700, 19523592, 20337075, 20969784, 21317175, 21446370, 21692880, 21843525, 22185900, 22738320, 23299760, 23396040, 23591007, 23829300, 24404490, 25735644, 25995600, 26212230, 27116100, 28422900, 28595160, 29124700, 29245050, 29581200, 31006800, 31454676, 31772400, 32169555, 32539320, 34107480, 34314192, 34949640, 35743950, 36154800, 37897200, 38993400, 39047184, 39318345, 40674150, 41939568, 42634350, 42892740, 43687050, 44371800, 46792080, 47182014, 47658600, 48808980, 51471288, 52424460, 53615925, 54232200, 56845800, 57190320, 58249400, 58490100, 61011225, 62909352, 64339110, 65078640, 65530575, 68214960, 69899280, 70773021, 71487900, 77986800, 78636690, 81348300, 85268700, 85785480, 87374100, 88743600, 94364028, 95317200, 97617960, 102942576, 104848920, 107231850, 108464400, 113691600, 116498800, 116980200, 117955035, 122022450, 125818704, 128678220, 131061150, 141546042, 142975800, 157273380, 160847775, 162696600, 170537400, 171570960, 174748200, 188728056, 195235920, 196591725, 209697840, 214463700, 233960400, 235910070, 244044900, 257356440, 262122300, 283092084, 285951600, 314546760, 321695550, 325393200, 341074800, 349496400, 353865105, 377456112, 393183450, 428927400, 471820140, 488089800, 514712880, 524244600, 566184168, 589775175, 629093520, 643391100, 707730210, 786366900, 857854800, 943640280, 976179600, 1048489200, 1132368336, 1179550350, 1286782200, 1415460420, 1572733800, 1769325525, 1887280560, 2359100700, 2573564400, 2830920840, 3145467600, 3538651050, 4718201400, 5661841680, 7077302100, 9436402800, 14154604200, 28309208400]

約数ペア:

[(1, 28309208400), (2, 14154604200), (3, 9436402800), (4, 7077302100), (5, 5661841680), (6, 4718201400), (8, 3538651050), (9, 3145467600), (10, 2830920840), (11, 2573564400), (12, 2359100700), (15, 1887280560), (16, 1769325525), (18, 1572733800), (20, 1415460420), (22, 1286782200), (24, 1179550350), (25, 1132368336), (27, 1048489200), (29, 976179600), (30, 943640280), (33, 857854800), (36, 786366900), (40, 707730210), (44, 643391100), (45, 629093520), (48, 589775175), (50, 566184168), (54, 524244600), (55, 514712880), (58, 488089800), (60, 471820140), (66, 428927400), (72, 393183450), (75, 377456112), (80, 353865105), (81, 349496400), (83, 341074800), (87, 325393200), (88, 321695550), (90, 314546760), (99, 285951600), (100, 283092084), (108, 262122300), (110, 257356440), (116, 244044900), (120, 235910070), (121, 233960400), (132, 214463700), (135, 209697840), (144, 196591725), (145, 195235920), (150, 188728056), (162, 174748200), (165, 171570960), (166, 170537400), (174, 162696600), (176, 160847775), (180, 157273380), (198, 142975800), (200, 141546042), (216, 131061150), (220, 128678220), (225, 125818704), (232, 122022450), (240, 117955035), (242, 116980200), (243, 116498800), (249, 113691600), (261, 108464400), (264, 107231850), (270, 104848920), (275, 102942576), (290, 97617960), (297, 95317200), (300, 94364028), (319, 88743600), (324, 87374100), (330, 85785480), (332, 85268700), (348, 81348300), (360, 78636690), (363, 77986800), (396, 71487900), (400, 70773021), (405, 69899280), (415, 68214960), (432, 65530575), (435, 65078640), (440, 64339110), (450, 62909352), (464, 61011225), (484, 58490100), (486, 58249400), (495, 57190320), (498, 56845800), (522, 54232200), (528, 53615925), (540, 52424460), (550, 51471288), (580, 48808980), (594, 47658600), (600, 47182014), (605, 46792080), (638, 44371800), (648, 43687050), (660, 42892740), (664, 42634350), (675, 41939568), (696, 40674150), (720, 39318345), (725, 39047184), (726, 38993400), (747, 37897200), (783, 36154800), (792, 35743950), (810, 34949640), (825, 34314192), (830, 34107480), (870, 32539320), (880, 32169555), (891, 31772400), (900, 31454676), (913, 31006800), (957, 29581200), (968, 29245050), (972, 29124700), (990, 28595160), (996, 28422900), (1044, 27116100), (1080, 26212230), (1089, 25995600), (1100, 25735644), (1160, 24404490), (1188, 23829300), (1200, 23591007), (1210, 23396040), (1215, 23299760), (1245, 22738320), (1276, 22185900), (1296, 21843525), (1305, 21692880), (1320, 21446370), (1328, 21317175), (1350, 20969784), (1392, 20337075), (1450, 19523592), (1452, 19496700), (1485, 19063440), (1494, 18948600), (1566, 18077400), (1584, 17871975), (1595, 17748720), (1620, 17474820), (1650, 17157096), (1660, 17053740), (1740, 16269660), (1782, 15886200), (1800, 15727338), (1815, 15597360), (1826, 15503400), (1914, 14790600), (1936, 14622525), (1944, 14562350), (1980, 14297580), (1992, 14211450), (2025, 13979856), (2075, 13642992), (2088, 13558050), (2160, 13106115), (2175, 13015728), (2178, 12997800), (2200, 12867822), (2241, 12632400), (2320, 12202245), (2349, 12051600), (2376, 11914650), (2407, 11761200), (2420, 11698020), (2430, 11649880), (2475, 11438064), (2490, 11369160), (2552, 11092950), (2610, 10846440), (2640, 10723185), (2673, 10590800), (2700, 10484892), (2739, 10335600), (2871, 9860400), (2900, 9761796), (2904, 9748350), (2970, 9531720), (2988, 9474300), (3025, 9358416), (3132, 9038700), (3190, 8874360), (3240, 8737410), (3267, 8665200), (3300, 8578548), (3320, 8526870), (3480, 8134830), (3509, 8067600), (3564, 7943100), (3600, 7863669), (3630, 7798680), (3652, 7751700), (3735, 7579440), (3828, 7395300), (3888, 7281175), (3915, 7230960), (3960, 7148790), (3984, 7105725), (4050, 6989928), (4150, 6821496), (4176, 6779025), (4350, 6507864), (4356, 6498900), (4400, 6433911), (4455, 6354480), (4482, 6316200), (4565, 6201360), (4698, 6025800), (4752, 5957325), (4785, 5916240), (4814, 5880600), (4840, 5849010), (4860, 5824940), (4950, 5719032), (4980, 5684580), (5104, 5546475), (5220, 5423220), (5346, 5295400), (5400, 5242446), (5445, 5199120), (5478, 5167800), (5742, 4930200), (5800, 4880898), (5808, 4874175), (5940, 4765860), (5976, 4737150), (6050, 4679208), (6075, 4659952), (6225, 4547664), (6264, 4519350), (6380, 4437180), (6480, 4368705), (6525, 4338576), (6534, 4332600), (6600, 4289274), (6640, 4263435), (6723, 4210800), (6960, 4067415), (7018, 4033800), (7047, 4017200), (7128, 3971550), (7221, 3920400), (7260, 3899340), (7304, 3875850), (7425, 3812688), (7470, 3789720), (7656, 3697650), (7830, 3615480), (7920, 3574395), (7975, 3549744), (8100, 3494964), (8217, 3445200), (8300, 3410748), (8613, 3286800), (8700, 3253932), (8712, 3249450), (8910, 3177240), (8964, 3158100), (9075, 3119472), (9130, 3100680), (9396, 3012900), (9570, 2958120), (9628, 2940300), (9680, 2924505), (9720, 2912470), (9801, 2888400), (9900, 2859516), (9960, 2842290), (10043, 2818800), (10440, 2711610), (10527, 2689200), (10692, 2647700), (10800, 2621223), (10890, 2599560), (10956, 2583900), (11205, 2526480), (11484, 2465100), (11600, 2440449), (11745, 2410320), (11880, 2382930), (11952, 2368575), (12035, 2352240), (12100, 2339604), (12150, 2329976), (12450, 2273832), (12528, 2259675), (12760, 2218590), (13050, 2169288), (13068, 2166300), (13200, 2144637), (13365, 2118160), (13446, 2105400), (13695, 2067120), (14036, 2016900), (14094, 2008600), (14256, 1985775), (14355, 1972080), (14442, 1960200), (14520, 1949670), (14608, 1937925), (14850, 1906344), (14940, 1894860), (15312, 1848825), (15660, 1807740), (15950, 1774872), (16200, 1747482), (16335, 1733040), (16434, 1722600), (16600, 1705374), (17226, 1643400), (17400, 1626966), (17424, 1624725), (17545, 1613520), (17820, 1588620), (17928, 1579050), (18150, 1559736), (18260, 1550340), (18675, 1515888), (18792, 1506450), (19140, 1479060), (19256, 1470150), (19440, 1456235), (19575, 1446192), (19602, 1444200), (19800, 1429758), (19920, 1421145), (20086, 1409400), (20169, 1403600), (20880, 1355805), (21054, 1344600), (21384, 1323850), (21663, 1306800), (21780, 1299780), (21912, 1291950), (22275, 1270896), (22410, 1263240), (22825, 1240272), (22968, 1232550), (23490, 1205160), (23760, 1191465), (23925, 1183248), (24070, 1176120), (24200, 1169802), (24300, 1164988), (24651, 1148400), (24900, 1136916), (25520, 1109295), (25839, 1095600), (26100, 1084644), (26136, 1083150), (26477, 1069200), (26730, 1059080), (26892, 1052700), (27225, 1039824), (27390, 1033560), (28072, 1008450), (28188, 1004300), (28710, 986040), (28884, 980100), (29040, 974835), (29403, 962800), (29700, 953172), (29880, 947430), (30129, 939600), (31320, 903870), (31581, 896400), (31900, 887436), (32400, 873741), (32670, 866520), (32868, 861300), (33200, 852687), (33615, 842160), (34452, 821700), (34800, 813483), (35090, 806760), (35235, 803440), (35640, 794310), (35856, 789525), (36105, 784080), (36300, 779868), (36520, 775170), (37350, 757944), (37584, 753225), (38280, 739530), (38512, 735075), (39150, 723096), (39204, 722100), (39600, 714879), (40172, 704700), (40338, 701800), (41085, 689040), (42108, 672300), (42768, 661925), (43065, 657360), (43326, 653400), (43560, 649890), (43824, 645975), (44550, 635448), (44820, 631620), (45650, 620136), (45936, 616275), (46980, 602580), (47850, 591624), (48140, 588060), (48400, 584901), (48600, 582494), (49005, 577680), (49302, 574200), (49800, 568458), (50215, 563760), (51678, 547800), (52200, 542322), (52272, 541575), (52635, 537840), (52954, 534600), (53460, 529540), (53784, 526350), (54450, 519912), (54780, 516780), (56025, 505296), (56144, 504225), (56376, 502150), (57420, 493020), (57768, 490050), (58725, 482064), (58806, 481400), (59400, 476586), (59760, 473715), (60175, 470448), (60258, 469800), (62640, 451935), (63162, 448200), (63800, 443718), (64989, 435600), (65340, 433260), (65736, 430650), (66825, 423632), (67230, 421080), (68475, 413424), (68904, 410850), (70180, 403380), (70470, 401720), (71280, 397155), (71775, 394416), (72210, 392040), (72600, 389934), (73040, 387585), (73953, 382800), (74700, 378972), (76560, 369765), (77517, 365200), (78300, 361548), (78408, 361050), (79431, 356400), (80344, 352350), (80676, 350900), (81675, 346608), (82170, 344520), (84216, 336150), (86130, 328680), (86652, 326700), (87120, 324945), (87725, 322704), (89100, 317724), (89640, 315810), (90387, 313200), (91300, 310068), (93960, 301290), (94743, 298800), (95700, 295812), (96280, 294030), (97200, 291247), (98010, 288840), (98604, 287100), (99600, 284229), (100430, 281880), (100845, 280720), (103356, 273900), (104400, 271161), (105270, 268920), (105908, 267300), (106920, 264770), (107568, 263175), (108315, 261360), (108900, 259956), (109560, 258390), (112050, 252648), (112752, 251075), (114840, 246510), (115536, 245025), (117450, 241032), (117612, 240700), (118800, 238293), (120350, 235224), (120516, 234900), (123255, 229680), (126324, 224100), (127600, 221859), (129195, 219120), (129978, 217800), (130680, 216630), (131472, 215325), (132385, 213840), (133650, 211816), (134460, 210540), (136950, 206712), (137808, 205425), (140360, 201690), (140940, 200860), (143550, 197208), (144420, 196020), (145200, 194967), (147015, 192560), (147906, 191400), (149400, 189486), (150645, 187920), (155034, 182600), (156600, 180774), (156816, 180525), (157905, 179280), (158862, 178200), (160688, 176175), (161352, 175450), (163350, 173304), (164340, 172260), (168075, 168432)]