15975125520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{2917}}^1$

素因数の和:4153

約数の個数: 160

約数和(自身を含む): 52190647680

約数和(自身を除く): 36215522160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1201, 1520, 2280, 2402, 2917, 3603, 4560, 4804, 5834, 6005, 7206, 8751, 9608, 11668, 12010, 14412, 14585, 17502, 18015, 19216, 22819, 23336, 24020, 28824, 29170, 35004, 36030, 43755, 45638, 46672, 48040, 55423, 57648, 58340, 68457, 70008, 72060, 87510, 91276, 96080, 110846, 114095, 116680, 136914, 140016, 144120, 166269, 175020, 182552, 221692, 228190, 233360, 273828, 277115, 288240, 332538, 342285, 350040, 365104, 443384, 456380, 547656, 554230, 665076, 684570, 700080, 831345, 886768, 912760, 1095312, 1108460, 1330152, 1369140, 1662690, 1825520, 2216920, 2660304, 2738280, 3325380, 3503317, 4433840, 5476560, 6650760, 7006634, 10509951, 13301520, 14013268, 17516585, 21019902, 28026536, 35033170, 42039804, 52549755, 56053072, 66563023, 70066340, 84079608, 105099510, 133126046, 140132680, 168159216, 199689069, 210199020, 266252092, 280265360, 332815115, 399378138, 420398040, 532504184, 665630230, 798756276, 840796080, 998445345, 1065008368, 1331260460, 1597512552, 1996890690, 2662520920, 3195025104, 3993781380, 5325041840, 7987562760, 15975125520]

約数ペア:

[(1, 15975125520), (2, 7987562760), (3, 5325041840), (4, 3993781380), (5, 3195025104), (6, 2662520920), (8, 1996890690), (10, 1597512552), (12, 1331260460), (15, 1065008368), (16, 998445345), (19, 840796080), (20, 798756276), (24, 665630230), (30, 532504184), (38, 420398040), (40, 399378138), (48, 332815115), (57, 280265360), (60, 266252092), (76, 210199020), (80, 199689069), (95, 168159216), (114, 140132680), (120, 133126046), (152, 105099510), (190, 84079608), (228, 70066340), (240, 66563023), (285, 56053072), (304, 52549755), (380, 42039804), (456, 35033170), (570, 28026536), (760, 21019902), (912, 17516585), (1140, 14013268), (1201, 13301520), (1520, 10509951), (2280, 7006634), (2402, 6650760), (2917, 5476560), (3603, 4433840), (4560, 3503317), (4804, 3325380), (5834, 2738280), (6005, 2660304), (7206, 2216920), (8751, 1825520), (9608, 1662690), (11668, 1369140), (12010, 1330152), (14412, 1108460), (14585, 1095312), (17502, 912760), (18015, 886768), (19216, 831345), (22819, 700080), (23336, 684570), (24020, 665076), (28824, 554230), (29170, 547656), (35004, 456380), (36030, 443384), (43755, 365104), (45638, 350040), (46672, 342285), (48040, 332538), (55423, 288240), (57648, 277115), (58340, 273828), (68457, 233360), (70008, 228190), (72060, 221692), (87510, 182552), (91276, 175020), (96080, 166269), (110846, 144120), (114095, 140016), (116680, 136914)]