19596766800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1479

約数の個数: 360

約数和(自身を含む): 68983316928

約数和(自身を除く): 49386550128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 71, 75, 78, 80, 100, 104, 120, 130, 142, 150, 156, 169, 195, 200, 208, 213, 240, 260, 284, 300, 312, 325, 338, 355, 390, 400, 426, 507, 520, 568, 600, 624, 650, 676, 710, 780, 845, 852, 923, 975, 1014, 1040, 1065, 1136, 1200, 1300, 1352, 1361, 1420, 1560, 1690, 1704, 1775, 1846, 1950, 2028, 2130, 2535, 2600, 2704, 2722, 2769, 2840, 3120, 3380, 3408, 3550, 3692, 3900, 4056, 4083, 4225, 4260, 4615, 5070, 5200, 5325, 5444, 5538, 5680, 6760, 6805, 7100, 7384, 7800, 8112, 8166, 8450, 8520, 9230, 10140, 10650, 10888, 11076, 11999, 12675, 13520, 13610, 13845, 14200, 14768, 15600, 16332, 16900, 17040, 17693, 18460, 20280, 20415, 21300, 21776, 22152, 23075, 23998, 25350, 27220, 27690, 28400, 32664, 33800, 34025, 35386, 35997, 36920, 40560, 40830, 42600, 44304, 46150, 47996, 50700, 53079, 54440, 55380, 59995, 65328, 67600, 68050, 69225, 70772, 71994, 73840, 81660, 85200, 88465, 92300, 95992, 96631, 101400, 102075, 106158, 108880, 110760, 119990, 136100, 138450, 141544, 143988, 163320, 176930, 179985, 184600, 191984, 193262, 202800, 204150, 212316, 221520, 230009, 239980, 265395, 272200, 276900, 283088, 287976, 289893, 299975, 326640, 353860, 359970, 369200, 386524, 408300, 424632, 442325, 460018, 479960, 483155, 530790, 544400, 553800, 575952, 579786, 599950, 690027, 707720, 719940, 773048, 816600, 849264, 884650, 899925, 920036, 959920, 966310, 1061580, 1107600, 1150045, 1159572, 1199900, 1256203, 1326975, 1380054, 1415440, 1439880, 1449465, 1546096, 1633200, 1769300, 1799850, 1840072, 1932620, 2123160, 2300090, 2319144, 2399800, 2415775, 2512406, 2653950, 2760108, 2879760, 2898930, 3450135, 3538600, 3599700, 3680144, 3768609, 3865240, 4246320, 4600180, 4638288, 4799600, 4831550, 5024812, 5307900, 5520216, 5750225, 5797860, 6281015, 6900270, 7077200, 7199400, 7247325, 7537218, 7730480, 9200360, 9663100, 10049624, 10615800, 11040432, 11500450, 11595720, 12562030, 13800540, 14398800, 14494650, 15074436, 16330639, 17250675, 18400720, 18843045, 19326200, 20099248, 21231600, 23000900, 23191440, 25124060, 27601080, 28989300, 30148872, 31405075, 32661278, 34501350, 37686090, 38652400, 46001800, 48991917, 50248120, 55202160, 57978600, 60297744, 62810150, 65322556, 69002700, 75372180, 81653195, 92003600, 94215225, 97983834, 100496240, 115957200, 125620300, 130645112, 138005400, 150744360, 163306390, 188430450, 195967668, 244959585, 251240600, 261290224, 276010800, 301488720, 326612780, 376860900, 391935336, 408265975, 489919170, 502481200, 653225560, 753721800, 783870672, 816531950, 979838340, 1224797925, 1306451120, 1507443600, 1633063900, 1959676680, 2449595850, 3266127800, 3919353360, 4899191700, 6532255600, 9798383400, 19596766800]

約数ペア:

[(1, 19596766800), (2, 9798383400), (3, 6532255600), (4, 4899191700), (5, 3919353360), (6, 3266127800), (8, 2449595850), (10, 1959676680), (12, 1633063900), (13, 1507443600), (15, 1306451120), (16, 1224797925), (20, 979838340), (24, 816531950), (25, 783870672), (26, 753721800), (30, 653225560), (39, 502481200), (40, 489919170), (48, 408265975), (50, 391935336), (52, 376860900), (60, 326612780), (65, 301488720), (71, 276010800), (75, 261290224), (78, 251240600), (80, 244959585), (100, 195967668), (104, 188430450), (120, 163306390), (130, 150744360), (142, 138005400), (150, 130645112), (156, 125620300), (169, 115957200), (195, 100496240), (200, 97983834), (208, 94215225), (213, 92003600), (240, 81653195), (260, 75372180), (284, 69002700), (300, 65322556), (312, 62810150), (325, 60297744), (338, 57978600), (355, 55202160), (390, 50248120), (400, 48991917), (426, 46001800), (507, 38652400), (520, 37686090), (568, 34501350), (600, 32661278), (624, 31405075), (650, 30148872), (676, 28989300), (710, 27601080), (780, 25124060), (845, 23191440), (852, 23000900), (923, 21231600), (975, 20099248), (1014, 19326200), (1040, 18843045), (1065, 18400720), (1136, 17250675), (1200, 16330639), (1300, 15074436), (1352, 14494650), (1361, 14398800), (1420, 13800540), (1560, 12562030), (1690, 11595720), (1704, 11500450), (1775, 11040432), (1846, 10615800), (1950, 10049624), (2028, 9663100), (2130, 9200360), (2535, 7730480), (2600, 7537218), (2704, 7247325), (2722, 7199400), (2769, 7077200), (2840, 6900270), (3120, 6281015), (3380, 5797860), (3408, 5750225), (3550, 5520216), (3692, 5307900), (3900, 5024812), (4056, 4831550), (4083, 4799600), (4225, 4638288), (4260, 4600180), (4615, 4246320), (5070, 3865240), (5200, 3768609), (5325, 3680144), (5444, 3599700), (5538, 3538600), (5680, 3450135), (6760, 2898930), (6805, 2879760), (7100, 2760108), (7384, 2653950), (7800, 2512406), (8112, 2415775), (8166, 2399800), (8450, 2319144), (8520, 2300090), (9230, 2123160), (10140, 1932620), (10650, 1840072), (10888, 1799850), (11076, 1769300), (11999, 1633200), (12675, 1546096), (13520, 1449465), (13610, 1439880), (13845, 1415440), (14200, 1380054), (14768, 1326975), (15600, 1256203), (16332, 1199900), (16900, 1159572), (17040, 1150045), (17693, 1107600), (18460, 1061580), (20280, 966310), (20415, 959920), (21300, 920036), (21776, 899925), (22152, 884650), (23075, 849264), (23998, 816600), (25350, 773048), (27220, 719940), (27690, 707720), (28400, 690027), (32664, 599950), (33800, 579786), (34025, 575952), (35386, 553800), (35997, 544400), (36920, 530790), (40560, 483155), (40830, 479960), (42600, 460018), (44304, 442325), (46150, 424632), (47996, 408300), (50700, 386524), (53079, 369200), (54440, 359970), (55380, 353860), (59995, 326640), (65328, 299975), (67600, 289893), (68050, 287976), (69225, 283088), (70772, 276900), (71994, 272200), (73840, 265395), (81660, 239980), (85200, 230009), (88465, 221520), (92300, 212316), (95992, 204150), (96631, 202800), (101400, 193262), (102075, 191984), (106158, 184600), (108880, 179985), (110760, 176930), (119990, 163320), (136100, 143988), (138450, 141544)]