20825164800

素因数分解:

$2^{10}\times 3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 990

約数和(自身を含む): 85781934084

約数和(自身を除く): 64956769284

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 81, 83, 88, 90, 96, 99, 100, 108, 110, 120, 121, 128, 132, 135, 144, 150, 160, 162, 165, 166, 176, 180, 192, 198, 200, 216, 220, 225, 240, 242, 249, 256, 264, 270, 275, 288, 297, 300, 320, 324, 330, 332, 352, 360, 363, 384, 396, 400, 405, 415, 432, 440, 450, 480, 484, 495, 498, 512, 528, 540, 550, 576, 594, 600, 605, 640, 648, 660, 664, 675, 704, 720, 726, 747, 768, 792, 800, 810, 825, 830, 864, 880, 891, 900, 913, 960, 968, 990, 996, 1024, 1056, 1080, 1089, 1100, 1152, 1188, 1200, 1210, 1245, 1280, 1296, 1320, 1328, 1350, 1408, 1440, 1452, 1485, 1494, 1536, 1584, 1600, 1620, 1650, 1660, 1728, 1760, 1782, 1800, 1815, 1826, 1920, 1936, 1980, 1992, 2025, 2075, 2112, 2160, 2178, 2200, 2241, 2304, 2376, 2400, 2420, 2475, 2490, 2560, 2592, 2640, 2656, 2700, 2739, 2816, 2880, 2904, 2970, 2988, 3025, 3072, 3168, 3200, 3240, 3267, 3300, 3320, 3456, 3520, 3564, 3600, 3630, 3652, 3735, 3840, 3872, 3960, 3984, 4050, 4150, 4224, 4320, 4356, 4400, 4455, 4482, 4565, 4608, 4752, 4800, 4840, 4950, 4980, 5120, 5184, 5280, 5312, 5400, 5445, 5478, 5632, 5760, 5808, 5940, 5976, 6050, 6225, 6336, 6400, 6480, 6534, 6600, 6640, 6723, 6912, 7040, 7128, 7200, 7260, 7304, 7425, 7470, 7680, 7744, 7920, 7968, 8100, 8217, 8300, 8448, 8640, 8712, 8800, 8910, 8964, 9075, 9130, 9216, 9504, 9600, 9680, 9801, 9900, 9960, 10043, 10368, 10560, 10624, 10800, 10890, 10956, 11205, 11264, 11520, 11616, 11880, 11952, 12100, 12450, 12672, 12800, 12960, 13068, 13200, 13280, 13446, 13695, 13824, 14080, 14256, 14400, 14520, 14608, 14850, 14940, 15360, 15488, 15840, 15936, 16200, 16335, 16434, 16600, 16896, 17280, 17424, 17600, 17820, 17928, 18150, 18260, 18675, 19008, 19200, 19360, 19602, 19800, 19920, 20086, 20736, 21120, 21248, 21600, 21780, 21912, 22275, 22410, 22825, 23040, 23232, 23760, 23904, 24200, 24651, 24900, 25344, 25600, 25920, 26136, 26400, 26560, 26892, 27225, 27390, 27648, 28160, 28512, 28800, 29040, 29216, 29700, 29880, 30129, 30976, 31680, 31872, 32400, 32670, 32868, 33200, 33615, 33792, 34560, 34848, 35200, 35640, 35856, 36300, 36520, 37350, 38016, 38400, 38720, 39204, 39600, 39840, 40172, 41085, 41472, 42240, 42496, 43200, 43560, 43824, 44550, 44820, 45650, 46080, 46464, 47520, 47808, 48400, 49005, 49302, 49800, 50215, 50688, 51840, 52272, 52800, 53120, 53784, 54450, 54780, 56025, 56320, 57024, 57600, 58080, 58432, 59400, 59760, 60258, 61952, 63360, 63744, 64800, 65340, 65736, 66400, 67230, 68475, 69120, 69696, 70400, 71280, 71712, 72600, 73040, 73953, 74700, 76032, 76800, 77440, 78408, 79200, 79680, 80344, 81675, 82170, 82944, 84480, 84992, 86400, 87120, 87648, 89100, 89640, 90387, 91300, 92928, 95040, 95616, 96800, 98010, 98604, 99600, 100430, 101376, 103680, 104544, 105600, 106240, 107568, 108900, 109560, 112050, 114048, 115200, 116160, 116864, 118800, 119520, 120516, 123255, 123904, 126720, 127488, 129600, 130680, 131472, 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542322, 547800, 557568, 570240, 573696, 580800, 584320, 591624, 597600, 602580, 616275, 619520, 627264, 633600, 637440, 642752, 653400, 657360, 672300, 691200, 696960, 701184, 712800, 717120, 723096, 730400, 739530, 753225, 760320, 764928, 774400, 784080, 788832, 796800, 803440, 813483, 821700, 836352, 844800, 860544, 871200, 876480, 896400, 903870, 912384, 929280, 934912, 950400, 956160, 964128, 980100, 986040, 1004300, 1036800, 1045440, 1051776, 1062400, 1075680, 1084644, 1095600, 1115136, 1140480, 1147392, 1161600, 1168640, 1183248, 1195200, 1205160, 1232550, 1254528, 1267200, 1274880, 1285504, 1306800, 1314720, 1344600, 1355805, 1393920, 1402368, 1425600, 1434240, 1446192, 1460800, 1479060, 1506450, 1520640, 1548800, 1568160, 1577664, 1593600, 1606880, 1626966, 1643400, 1672704, 1721088, 1742400, 1752960, 1792800, 1807740, 1848825, 1858560, 1900800, 1912320, 1928256, 1960200, 1972080, 2008600, 2073600, 2090880, 2103552, 2124800, 2151360, 2169288, 2191200, 2259675, 2280960, 2294784, 2323200, 2337280, 2366496, 2390400, 2410320, 2465100, 2509056, 2534400, 2571008, 2613600, 2629440, 2689200, 2711610, 2787840, 2804736, 2851200, 2868480, 2892384, 2921600, 2958120, 3012900, 3097600, 3136320, 3155328, 3187200, 3213760, 3253932, 3286800, 3345408, 3442176, 3484800, 3505920, 3585600, 3615480, 3697650, 3801600, 3824640, 3856512, 3920400, 3944160, 4017200, 4067415, 4181760, 4207104, 4302720, 4338576, 4382400, 4519350, 4561920, 4646400, 4674560, 4732992, 4780800, 4820640, 4930200, 5018112, 5142016, 5227200, 5258880, 5378400, 5423220, 5575680, 5702400, 5736960, 5784768, 5843200, 5916240, 6025800, 6272640, 6310656, 6374400, 6427520, 6507864, 6573600, 6779025, 6884352, 6969600, 7011840, 7171200, 7230960, 7395300, 7603200, 7713024, 7840800, 7888320, 8034400, 8134830, 8363520, 8414208, 8605440, 8677152, 8764800, 9038700, 9292800, 9465984, 9561600, 9641280, 9860400, 10036224, 10284032, 10454400, 10517760, 10756800, 10846440, 11404800, 11473920, 11569536, 11686400, 11832480, 12051600, 12545280, 12621312, 12855040, 13015728, 13147200, 13558050, 13939200, 14023680, 14342400, 14461920, 14790600, 15426048, 15681600, 15776640, 16068800, 16269660, 16727040, 17210880, 17354304, 17529600, 18077400, 18931968, 19123200, 19282560, 19720800, 20337075, 20908800, 21035520, 21513600, 21692880, 22809600, 23139072, 23372800, 23664960, 24103200, 25090560, 25242624, 25710080, 26031456, 26294400, 27116100, 27878400, 28684800, 28923840, 29581200, 30852096, 31363200, 31553280, 32137600, 32539320, 34421760, 34708608, 35059200, 36154800, 37863936, 38565120, 39441600, 40674150, 41817600, 42071040, 43027200, 43385760, 46278144, 47329920, 48206400, 50181120, 51420160, 52062912, 52588800, 54232200, 57369600, 57847680, 59162400, 62726400, 63106560, 64275200, 65078640, 69417216, 70118400, 72309600, 75727872, 77130240, 78883200, 81348300, 83635200, 86054400, 86771520, 92556288, 94659840, 96412800, 104125824, 105177600, 108464400, 115695360, 118324800, 125452800, 126213120, 128550400, 130157280, 138834432, 144619200, 154260480, 157766400, 162696600, 172108800, 173543040, 189319680, 192825600, 208251648, 210355200, 216928800, 231390720, 236649600, 250905600, 257100800, 260314560, 277668864, 289238400, 315532800, 325393200, 347086080, 378639360, 385651200, 416503296, 433857600, 462781440, 473299200, 520629120, 578476800, 631065600, 650786400, 694172160, 771302400, 833006592, 867715200, 946598400, 1041258240, 1156953600, 1301572800, 1388344320, 1735430400, 1893196800, 2082516480, 2313907200, 2603145600, 3470860800, 4165032960, 5206291200, 6941721600, 10412582400, 20825164800]

約数ペア:

[(1, 20825164800), (2, 10412582400), (3, 6941721600), (4, 5206291200), (5, 4165032960), (6, 3470860800), (8, 2603145600), (9, 2313907200), (10, 2082516480), (11, 1893196800), (12, 1735430400), (15, 1388344320), (16, 1301572800), (18, 1156953600), (20, 1041258240), (22, 946598400), (24, 867715200), (25, 833006592), (27, 771302400), (30, 694172160), (32, 650786400), (33, 631065600), (36, 578476800), (40, 520629120), (44, 473299200), (45, 462781440), (48, 433857600), (50, 416503296), (54, 385651200), (55, 378639360), (60, 347086080), (64, 325393200), (66, 315532800), (72, 289238400), (75, 277668864), (80, 260314560), (81, 257100800), (83, 250905600), (88, 236649600), (90, 231390720), (96, 216928800), (99, 210355200), (100, 208251648), (108, 192825600), (110, 189319680), (120, 173543040), (121, 172108800), (128, 162696600), (132, 157766400), (135, 154260480), (144, 144619200), (150, 138834432), (160, 130157280), (162, 128550400), (165, 126213120), (166, 125452800), (176, 118324800), (180, 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(864, 24103200), (880, 23664960), (891, 23372800), (900, 23139072), (913, 22809600), (960, 21692880), (968, 21513600), (990, 21035520), (996, 20908800), (1024, 20337075), (1056, 19720800), (1080, 19282560), (1089, 19123200), (1100, 18931968), (1152, 18077400), (1188, 17529600), (1200, 17354304), (1210, 17210880), (1245, 16727040), (1280, 16269660), (1296, 16068800), (1320, 15776640), (1328, 15681600), (1350, 15426048), (1408, 14790600), (1440, 14461920), (1452, 14342400), (1485, 14023680), (1494, 13939200), (1536, 13558050), (1584, 13147200), (1600, 13015728), (1620, 12855040), (1650, 12621312), (1660, 12545280), (1728, 12051600), (1760, 11832480), (1782, 11686400), (1800, 11569536), (1815, 11473920), (1826, 11404800), (1920, 10846440), (1936, 10756800), (1980, 10517760), (1992, 10454400), (2025, 10284032), (2075, 10036224), (2112, 9860400), (2160, 9641280), (2178, 9561600), (2200, 9465984), (2241, 9292800), (2304, 9038700), (2376, 8764800), (2400, 8677152), (2420, 8605440), (2475, 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(6050, 3442176), (6225, 3345408), (6336, 3286800), (6400, 3253932), (6480, 3213760), (6534, 3187200), (6600, 3155328), (6640, 3136320), (6723, 3097600), (6912, 3012900), (7040, 2958120), (7128, 2921600), (7200, 2892384), (7260, 2868480), (7304, 2851200), (7425, 2804736), (7470, 2787840), (7680, 2711610), (7744, 2689200), (7920, 2629440), (7968, 2613600), (8100, 2571008), (8217, 2534400), (8300, 2509056), (8448, 2465100), (8640, 2410320), (8712, 2390400), (8800, 2366496), (8910, 2337280), (8964, 2323200), (9075, 2294784), (9130, 2280960), (9216, 2259675), (9504, 2191200), (9600, 2169288), (9680, 2151360), (9801, 2124800), (9900, 2103552), (9960, 2090880), (10043, 2073600), (10368, 2008600), (10560, 1972080), (10624, 1960200), (10800, 1928256), (10890, 1912320), (10956, 1900800), (11205, 1858560), (11264, 1848825), (11520, 1807740), (11616, 1792800), (11880, 1752960), (11952, 1742400), (12100, 1721088), (12450, 1672704), (12672, 1643400), (12800, 1626966), (12960, 1606880), (13068, 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(26400, 788832), (26560, 784080), (26892, 774400), (27225, 764928), (27390, 760320), (27648, 753225), (28160, 739530), (28512, 730400), (28800, 723096), (29040, 717120), (29216, 712800), (29700, 701184), (29880, 696960), (30129, 691200), (30976, 672300), (31680, 657360), (31872, 653400), (32400, 642752), (32670, 637440), (32868, 633600), (33200, 627264), (33615, 619520), (33792, 616275), (34560, 602580), (34848, 597600), (35200, 591624), (35640, 584320), (35856, 580800), (36300, 573696), (36520, 570240), (37350, 557568), (38016, 547800), (38400, 542322), (38720, 537840), (39204, 531200), (39600, 525888), (39840, 522720), (40172, 518400), (41085, 506880), (41472, 502150), (42240, 493020), (42496, 490050), (43200, 482064), (43560, 478080), (43824, 475200), (44550, 467456), (44820, 464640), (45650, 456192), (46080, 451935), (46464, 448200), (47520, 438240), (47808, 435600), (48400, 430272), (49005, 424960), (49302, 422400), (49800, 418176), (50215, 414720), (50688, 410850), (51840, 401720), (52272, 398400), (52800, 394416), (53120, 392040), (53784, 387200), (54450, 382464), (54780, 380160), (56025, 371712), (56320, 369765), (57024, 365200), (57600, 361548), (58080, 358560), (58432, 356400), (59400, 350592), (59760, 348480), (60258, 345600), (61952, 336150), (63360, 328680), (63744, 326700), (64800, 321376), (65340, 318720), (65736, 316800), (66400, 313632), (67230, 309760), (68475, 304128), (69120, 301290), (69696, 298800), (70400, 295812), (71280, 292160), (71712, 290400), (72600, 286848), (73040, 285120), (73953, 281600), (74700, 278784), (76032, 273900), (76800, 271161), (77440, 268920), (78408, 265600), (79200, 262944), (79680, 261360), (80344, 259200), (81675, 254976), (82170, 253440), (82944, 251075), (84480, 246510), (84992, 245025), (86400, 241032), (87120, 239040), (87648, 237600), (89100, 233728), (89640, 232320), (90387, 230400), (91300, 228096), (92928, 224100), (95040, 219120), (95616, 217800), (96800, 215136), (98010, 212480), (98604, 211200), (99600, 209088), (100430, 207360), (101376, 205425), (103680, 200860), (104544, 199200), (105600, 197208), (106240, 196020), (107568, 193600), (108900, 191232), (109560, 190080), (112050, 185856), (114048, 182600), (115200, 180774), (116160, 179280), (116864, 178200), (118800, 175296), (119520, 174240), (120516, 172800), (123255, 168960), (123904, 168075), (126720, 164340), (127488, 163350), (129600, 160688), (130680, 159360), (131472, 158400), (132800, 156816), (134460, 154880), (136950, 152064), (138240, 150645), (139392, 149400), (140800, 147906), (142560, 146080), (143424, 145200)]