20259320400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 720

約数和(自身を含む): 81595819200

約数和(自身を除く): 61336498800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 37, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 74, 75, 80, 88, 90, 99, 100, 108, 110, 111, 120, 121, 132, 135, 144, 148, 150, 165, 176, 180, 185, 198, 200, 216, 220, 222, 225, 240, 242, 264, 270, 275, 296, 297, 300, 330, 333, 360, 363, 370, 396, 400, 407, 419, 432, 440, 444, 450, 484, 495, 528, 540, 550, 555, 592, 594, 600, 605, 660, 666, 675, 720, 726, 740, 792, 814, 825, 838, 880, 888, 900, 925, 968, 990, 999, 1080, 1089, 1100, 1110, 1188, 1200, 1210, 1221, 1257, 1320, 1332, 1350, 1452, 1480, 1485, 1584, 1628, 1650, 1665, 1676, 1776, 1800, 1815, 1850, 1936, 1980, 1998, 2035, 2095, 2160, 2178, 2200, 2220, 2376, 2420, 2442, 2475, 2514, 2640, 2664, 2700, 2775, 2904, 2960, 2970, 3025, 3256, 3267, 3300, 3330, 3352, 3600, 3630, 3663, 3700, 3771, 3960, 3996, 4070, 4190, 4356, 4400, 4440, 4477, 4609, 4752, 4840, 4884, 4950, 4995, 5028, 5328, 5400, 5445, 5550, 5808, 5940, 6050, 6105, 6285, 6512, 6534, 6600, 6660, 6704, 7260, 7326, 7400, 7425, 7542, 7920, 7992, 8140, 8325, 8380, 8712, 8880, 8954, 9075, 9218, 9680, 9768, 9900, 9990, 10056, 10175, 10475, 10800, 10890, 10989, 11100, 11313, 11880, 12100, 12210, 12570, 13068, 13200, 13320, 13431, 13827, 14520, 14652, 14800, 14850, 15084, 15503, 15984, 16280, 16335, 16650, 16760, 17424, 17908, 18150, 18315, 18436, 18855, 19536, 19800, 19980, 20112, 20350, 20950, 21780, 21978, 22200, 22385, 22626, 23045, 23760, 24200, 24420, 24975, 25140, 26136, 26640, 26862, 27225, 27654, 29040, 29304, 29700, 30168, 30525, 31006, 31425, 32560, 32670, 33300, 33520, 35816, 36300, 36630, 36872, 37710, 39600, 39960, 40293, 40700, 41481, 41900, 43560, 43956, 44400, 44770, 45252, 46090, 46509, 48400, 48840, 49950, 50280, 50699, 52272, 53724, 54450, 54945, 55308, 56565, 58608, 59400, 60336, 61050, 62012, 62850, 65340, 66600, 67155, 69135, 71632, 72600, 73260, 73744, 75420, 77515, 79920, 80586, 81400, 81675, 82962, 83800, 87120, 87912, 89540, 90504, 91575, 92180, 93018, 94275, 97680, 99900, 100560, 101398, 107448, 108900, 109890, 110616, 111925, 113130, 115225, 118800, 120879, 122100, 124024, 124443, 125700, 130680, 133200, 134310, 138270, 139527, 145200, 146520, 150840, 152097, 155030, 161172, 162800, 163350, 165924, 167600, 170533, 175824, 179080, 181008, 183150, 184360, 186036, 188550, 199800, 201465, 202796, 207405, 214896, 217800, 219780, 221232, 223850, 226260, 230450, 232545, 241758, 244200, 248048, 248886, 251400, 253495, 261360, 268620, 274725, 276540, 279054, 282825, 293040, 301680, 304194, 310060, 322344, 326700, 331848, 335775, 341066, 345675, 358160, 366300, 368720, 372072, 377100, 387575, 399600, 402930, 405592, 414810, 418581, 435600, 439560, 447700, 452520, 456291, 460900, 465090, 483516, 488400, 497772, 502800, 506990, 511599, 537240, 549450, 553080, 558108, 565650, 604395, 608388, 620120, 622215, 644688, 653400, 663696, 671550, 682132, 691350, 697635, 732600, 744144, 754200, 760485, 775150, 805860, 811184, 829620, 837162, 852665, 879120, 895400, 905040, 912582, 921800, 930180, 967032, 995544, 1007325, 1013980, 1023198, 1037025, 1074480, 1098900, 1106160, 1116216, 1131300, 1162725, 1208790, 1216776, 1240240, 1244430, 1267475, 1306800, 1343100, 1364264, 1368873, 1382700, 1395270, 1465200, 1508400, 1520970, 1534797, 1550300, 1611720, 1659240, 1674324, 1705330, 1790800, 1825164, 1843600, 1860360, 1875863, 1934064, 1991088, 2014650, 2027960, 2046396, 2074050, 2092905, 2197800, 2232432, 2262600, 2281455, 2325450, 2417580, 2433552, 2488860, 2534950, 2557995, 2686200, 2728528, 2737746, 2765400, 2790540, 3021975, 3041940, 3069594, 3100600, 3111075, 3223440, 3318480, 3348648, 3410660, 3488175, 3650328, 3720720, 3751726, 3802425, 4029300, 4055920, 4092792, 4148100, 4185810, 4263325, 4395600, 4525200, 4562910, 4604391, 4650900, 4835160, 4977720, 5069900, 5115990, 5372400, 5475492, 5530800, 5581080, 5627589, 6043950, 6083880, 6139188, 6201200, 6222150, 6697296, 6821320, 6844365, 6976350, 7300656, 7503452, 7604850, 7673985, 8058600, 8185584, 8296200, 8371620, 8526650, 9125820, 9208782, 9301800, 9379315, 9670320, 9955440, 10139800, 10231980, 10464525, 10950984, 11162160, 11255178, 11407275, 12087900, 12167760, 12278376, 12444300, 12789975, 13642640, 13688730, 13952700, 15006904, 15209700, 15347970, 16117200, 16592400, 16743240, 16882767, 17053300, 18251640, 18417564, 18603600, 18758630, 20279600, 20463960, 20929050, 21901968, 22510356, 22814550, 23021955, 24175800, 24556752, 24888600, 25579950, 27377460, 27905400, 28137945, 30013808, 30419400, 30695940, 33486480, 33765534, 34106600, 34221825, 36503280, 36835128, 37517260, 38369925, 40927920, 41858100, 45020712, 45629100, 46043910, 46896575, 48351600, 49777200, 50648301, 51159900, 54754920, 55810800, 56275890, 60838800, 61391880, 67531068, 68213200, 68443650, 73670256, 75034520, 76739850, 83716200, 84413835, 90041424, 91258200, 92087820, 93793150, 101296602, 102319800, 109509840, 112551780, 115109775, 122783760, 135062136, 136887300, 140689725, 150069040, 153479700, 167432400, 168827670, 182516400, 184175640, 187586300, 202593204, 204639600, 225103560, 230219550, 253241505, 270124272, 273774600, 281379450, 306959400, 337655340, 368351280, 375172600, 405186408, 422069175, 450207120, 460439100, 506483010, 547549200, 562758900, 613918800, 675310680, 750345200, 810372816, 844138350, 920878200, 1012966020, 1125517800, 1266207525, 1350621360, 1688276700, 1841756400, 2025932040, 2251035600, 2532415050, 3376553400, 4051864080, 5064830100, 6753106800, 10129660200, 20259320400]

約数ペア:

[(1, 20259320400), (2, 10129660200), (3, 6753106800), (4, 5064830100), (5, 4051864080), (6, 3376553400), (8, 2532415050), (9, 2251035600), (10, 2025932040), (11, 1841756400), (12, 1688276700), (15, 1350621360), (16, 1266207525), (18, 1125517800), (20, 1012966020), (22, 920878200), (24, 844138350), (25, 810372816), (27, 750345200), (30, 675310680), (33, 613918800), (36, 562758900), (37, 547549200), (40, 506483010), (44, 460439100), (45, 450207120), (48, 422069175), (50, 405186408), (54, 375172600), (55, 368351280), (60, 337655340), (66, 306959400), (72, 281379450), (74, 273774600), (75, 270124272), (80, 253241505), (88, 230219550), (90, 225103560), (99, 204639600), (100, 202593204), (108, 187586300), (110, 184175640), (111, 182516400), (120, 168827670), (121, 167432400), (132, 153479700), (135, 150069040), (144, 140689725), (148, 136887300), (150, 135062136), (165, 122783760), (176, 115109775), (180, 112551780), (185, 109509840), (198, 102319800), (200, 101296602), (216, 93793150), (220, 92087820), (222, 91258200), (225, 90041424), (240, 84413835), (242, 83716200), (264, 76739850), (270, 75034520), (275, 73670256), (296, 68443650), (297, 68213200), (300, 67531068), (330, 61391880), (333, 60838800), (360, 56275890), (363, 55810800), (370, 54754920), (396, 51159900), (400, 50648301), (407, 49777200), (419, 48351600), (432, 46896575), (440, 46043910), (444, 45629100), (450, 45020712), (484, 41858100), (495, 40927920), (528, 38369925), (540, 37517260), (550, 36835128), (555, 36503280), (592, 34221825), (594, 34106600), (600, 33765534), (605, 33486480), (660, 30695940), (666, 30419400), (675, 30013808), (720, 28137945), (726, 27905400), (740, 27377460), (792, 25579950), (814, 24888600), (825, 24556752), (838, 24175800), (880, 23021955), (888, 22814550), (900, 22510356), (925, 21901968), (968, 20929050), (990, 20463960), (999, 20279600), (1080, 18758630), (1089, 18603600), (1100, 18417564), (1110, 18251640), (1188, 17053300), (1200, 16882767), (1210, 16743240), (1221, 16592400), (1257, 16117200), (1320, 15347970), (1332, 15209700), (1350, 15006904), (1452, 13952700), (1480, 13688730), (1485, 13642640), (1584, 12789975), (1628, 12444300), (1650, 12278376), (1665, 12167760), (1676, 12087900), (1776, 11407275), (1800, 11255178), (1815, 11162160), (1850, 10950984), (1936, 10464525), (1980, 10231980), (1998, 10139800), (2035, 9955440), (2095, 9670320), (2160, 9379315), (2178, 9301800), (2200, 9208782), (2220, 9125820), (2376, 8526650), (2420, 8371620), (2442, 8296200), (2475, 8185584), (2514, 8058600), (2640, 7673985), (2664, 7604850), (2700, 7503452), (2775, 7300656), (2904, 6976350), (2960, 6844365), (2970, 6821320), (3025, 6697296), (3256, 6222150), (3267, 6201200), (3300, 6139188), (3330, 6083880), (3352, 6043950), (3600, 5627589), (3630, 5581080), (3663, 5530800), (3700, 5475492), (3771, 5372400), (3960, 5115990), (3996, 5069900), (4070, 4977720), (4190, 4835160), (4356, 4650900), (4400, 4604391), (4440, 4562910), (4477, 4525200), (4609, 4395600), (4752, 4263325), (4840, 4185810), (4884, 4148100), (4950, 4092792), (4995, 4055920), (5028, 4029300), (5328, 3802425), (5400, 3751726), (5445, 3720720), (5550, 3650328), (5808, 3488175), (5940, 3410660), (6050, 3348648), (6105, 3318480), (6285, 3223440), (6512, 3111075), (6534, 3100600), (6600, 3069594), (6660, 3041940), (6704, 3021975), (7260, 2790540), (7326, 2765400), (7400, 2737746), (7425, 2728528), (7542, 2686200), (7920, 2557995), (7992, 2534950), (8140, 2488860), (8325, 2433552), (8380, 2417580), (8712, 2325450), (8880, 2281455), (8954, 2262600), (9075, 2232432), (9218, 2197800), (9680, 2092905), (9768, 2074050), (9900, 2046396), (9990, 2027960), (10056, 2014650), (10175, 1991088), (10475, 1934064), (10800, 1875863), (10890, 1860360), (10989, 1843600), (11100, 1825164), (11313, 1790800), (11880, 1705330), (12100, 1674324), (12210, 1659240), (12570, 1611720), (13068, 1550300), (13200, 1534797), (13320, 1520970), (13431, 1508400), (13827, 1465200), (14520, 1395270), (14652, 1382700), (14800, 1368873), (14850, 1364264), (15084, 1343100), (15503, 1306800), (15984, 1267475), (16280, 1244430), (16335, 1240240), (16650, 1216776), (16760, 1208790), (17424, 1162725), (17908, 1131300), (18150, 1116216), (18315, 1106160), (18436, 1098900), (18855, 1074480), (19536, 1037025), (19800, 1023198), (19980, 1013980), (20112, 1007325), (20350, 995544), (20950, 967032), (21780, 930180), (21978, 921800), (22200, 912582), (22385, 905040), (22626, 895400), (23045, 879120), (23760, 852665), (24200, 837162), (24420, 829620), (24975, 811184), (25140, 805860), (26136, 775150), (26640, 760485), (26862, 754200), (27225, 744144), (27654, 732600), (29040, 697635), (29304, 691350), (29700, 682132), (30168, 671550), (30525, 663696), (31006, 653400), (31425, 644688), (32560, 622215), (32670, 620120), (33300, 608388), (33520, 604395), (35816, 565650), (36300, 558108), (36630, 553080), (36872, 549450), (37710, 537240), (39600, 511599), (39960, 506990), (40293, 502800), (40700, 497772), (41481, 488400), (41900, 483516), (43560, 465090), (43956, 460900), (44400, 456291), (44770, 452520), (45252, 447700), (46090, 439560), (46509, 435600), (48400, 418581), (48840, 414810), (49950, 405592), (50280, 402930), (50699, 399600), (52272, 387575), (53724, 377100), (54450, 372072), (54945, 368720), (55308, 366300), (56565, 358160), (58608, 345675), (59400, 341066), (60336, 335775), (61050, 331848), (62012, 326700), (62850, 322344), (65340, 310060), (66600, 304194), (67155, 301680), (69135, 293040), (71632, 282825), (72600, 279054), (73260, 276540), (73744, 274725), (75420, 268620), (77515, 261360), (79920, 253495), (80586, 251400), (81400, 248886), (81675, 248048), (82962, 244200), (83800, 241758), (87120, 232545), (87912, 230450), (89540, 226260), (90504, 223850), (91575, 221232), (92180, 219780), (93018, 217800), (94275, 214896), (97680, 207405), (99900, 202796), (100560, 201465), (101398, 199800), (107448, 188550), (108900, 186036), (109890, 184360), (110616, 183150), (111925, 181008), (113130, 179080), (115225, 175824), (118800, 170533), (120879, 167600), (122100, 165924), (124024, 163350), (124443, 162800), (125700, 161172), (130680, 155030), (133200, 152097), (134310, 150840), (138270, 146520), (139527, 145200)]