15206857120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 384

約数和(自身を含む): 45869193216

約数和(自身を除く): 30662336096

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 65, 70, 80, 86, 91, 104, 107, 112, 130, 140, 160, 172, 182, 208, 214, 215, 224, 227, 260, 280, 301, 344, 364, 416, 428, 430, 454, 455, 520, 535, 559, 560, 602, 688, 728, 749, 856, 860, 908, 910, 1040, 1070, 1118, 1120, 1135, 1204, 1376, 1391, 1456, 1498, 1505, 1589, 1712, 1720, 1816, 1820, 2080, 2140, 2236, 2270, 2408, 2782, 2795, 2912, 2951, 2996, 3010, 3178, 3424, 3440, 3632, 3640, 3745, 3913, 4280, 4472, 4540, 4601, 4816, 5564, 5590, 5902, 5992, 6020, 6356, 6880, 6955, 7264, 7280, 7490, 7826, 7945, 8560, 8944, 9080, 9202, 9632, 9737, 9761, 11128, 11180, 11804, 11984, 12040, 12712, 13910, 14560, 14755, 14980, 15652, 15890, 17120, 17888, 18160, 18404, 19474, 19522, 19565, 20657, 22256, 22360, 23005, 23608, 23968, 24080, 24289, 25424, 27820, 29510, 29960, 31304, 31780, 32207, 36320, 36808, 38948, 39044, 39130, 41314, 44512, 44720, 46010, 47216, 48160, 48578, 48685, 48805, 50848, 55640, 59020, 59813, 59920, 62608, 63560, 64414, 68327, 73616, 77896, 78088, 78260, 82628, 89440, 92020, 94432, 97156, 97370, 97610, 103285, 111280, 118040, 119626, 119840, 121445, 125216, 126893, 127120, 128828, 136654, 147232, 155792, 156176, 156520, 161035, 165256, 170023, 184040, 194312, 194740, 195220, 206570, 222560, 236080, 239252, 242890, 253786, 254240, 257656, 273308, 299065, 311584, 312352, 313040, 315757, 322070, 330512, 340046, 341635, 368080, 388624, 389480, 390440, 413140, 418691, 472160, 478504, 485780, 507572, 515312, 546616, 598130, 626080, 631514, 634465, 644140, 661024, 680092, 683270, 736160, 777248, 778960, 780880, 826280, 837382, 850115, 888251, 957008, 971560, 1015144, 1030624, 1044427, 1093232, 1196260, 1263028, 1268930, 1288280, 1360184, 1366540, 1557920, 1561760, 1578785, 1652560, 1674764, 1700230, 1776502, 1914016, 1943120, 2030288, 2088854, 2093455, 2186464, 2210299, 2392520, 2526056, 2537860, 2576560, 2720368, 2733080, 3157570, 3305120, 3349528, 3400460, 3553004, 3886240, 4060576, 4177708, 4186910, 4420598, 4441255, 4785040, 5052112, 5075720, 5153120, 5222135, 5440736, 5466160, 6315140, 6699056, 6800920, 7106008, 7310989, 8355416, 8373820, 8841196, 8882510, 9570080, 10104224, 10151440, 10444270, 10932320, 11051495, 12630280, 13398112, 13577551, 13601840, 14212016, 14621978, 16710832, 16747640, 17682392, 17765020, 20302880, 20888540, 22102990, 25260560, 27155102, 27203680, 28424032, 29243956, 33421664, 33495280, 35364784, 35530040, 36554945, 41777080, 44205980, 50521120, 54310204, 58487912, 66990560, 67887755, 70729568, 71060080, 73109890, 83554160, 88411960, 95042857, 108620408, 116975824, 135775510, 142120160, 146219780, 167108320, 176823920, 190085714, 217240816, 233951648, 271551020, 292439560, 353647840, 380171428, 434481632, 475214285, 543102040, 584879120, 760342856, 950428570, 1086204080, 1169758240, 1520685712, 1900857140, 2172408160, 3041371424, 3801714280, 7603428560, 15206857120]

約数ペア:

[(1, 15206857120), (2, 7603428560), (4, 3801714280), (5, 3041371424), (7, 2172408160), (8, 1900857140), (10, 1520685712), (13, 1169758240), (14, 1086204080), (16, 950428570), (20, 760342856), (26, 584879120), (28, 543102040), (32, 475214285), (35, 434481632), (40, 380171428), (43, 353647840), (52, 292439560), (56, 271551020), (65, 233951648), (70, 217240816), (80, 190085714), (86, 176823920), (91, 167108320), (104, 146219780), (107, 142120160), (112, 135775510), (130, 116975824), (140, 108620408), (160, 95042857), (172, 88411960), (182, 83554160), (208, 73109890), (214, 71060080), (215, 70729568), (224, 67887755), (227, 66990560), (260, 58487912), (280, 54310204), (301, 50521120), (344, 44205980), (364, 41777080), (416, 36554945), (428, 35530040), (430, 35364784), (454, 33495280), (455, 33421664), (520, 29243956), (535, 28424032), (559, 27203680), (560, 27155102), (602, 25260560), (688, 22102990), (728, 20888540), (749, 20302880), (856, 17765020), (860, 17682392), (908, 16747640), (910, 16710832), (1040, 14621978), (1070, 14212016), (1118, 13601840), (1120, 13577551), (1135, 13398112), (1204, 12630280), (1376, 11051495), (1391, 10932320), (1456, 10444270), (1498, 10151440), (1505, 10104224), (1589, 9570080), (1712, 8882510), (1720, 8841196), (1816, 8373820), (1820, 8355416), (2080, 7310989), (2140, 7106008), (2236, 6800920), (2270, 6699056), (2408, 6315140), (2782, 5466160), (2795, 5440736), (2912, 5222135), (2951, 5153120), (2996, 5075720), (3010, 5052112), (3178, 4785040), (3424, 4441255), (3440, 4420598), (3632, 4186910), (3640, 4177708), (3745, 4060576), (3913, 3886240), (4280, 3553004), (4472, 3400460), (4540, 3349528), (4601, 3305120), (4816, 3157570), (5564, 2733080), (5590, 2720368), (5902, 2576560), (5992, 2537860), (6020, 2526056), (6356, 2392520), (6880, 2210299), (6955, 2186464), (7264, 2093455), (7280, 2088854), (7490, 2030288), (7826, 1943120), (7945, 1914016), (8560, 1776502), (8944, 1700230), (9080, 1674764), (9202, 1652560), (9632, 1578785), (9737, 1561760), (9761, 1557920), (11128, 1366540), (11180, 1360184), (11804, 1288280), (11984, 1268930), (12040, 1263028), (12712, 1196260), (13910, 1093232), (14560, 1044427), (14755, 1030624), (14980, 1015144), (15652, 971560), (15890, 957008), (17120, 888251), (17888, 850115), (18160, 837382), (18404, 826280), (19474, 780880), (19522, 778960), (19565, 777248), (20657, 736160), (22256, 683270), (22360, 680092), (23005, 661024), (23608, 644140), (23968, 634465), (24080, 631514), (24289, 626080), (25424, 598130), (27820, 546616), (29510, 515312), (29960, 507572), (31304, 485780), (31780, 478504), (32207, 472160), (36320, 418691), (36808, 413140), (38948, 390440), (39044, 389480), (39130, 388624), (41314, 368080), (44512, 341635), (44720, 340046), (46010, 330512), (47216, 322070), (48160, 315757), (48578, 313040), (48685, 312352), (48805, 311584), (50848, 299065), (55640, 273308), (59020, 257656), (59813, 254240), (59920, 253786), (62608, 242890), (63560, 239252), (64414, 236080), (68327, 222560), (73616, 206570), (77896, 195220), (78088, 194740), (78260, 194312), (82628, 184040), (89440, 170023), (92020, 165256), (94432, 161035), (97156, 156520), (97370, 156176), (97610, 155792), (103285, 147232), (111280, 136654), (118040, 128828), (119626, 127120), (119840, 126893), (121445, 125216)]