151129680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:909

約数の個数: 160

約数和(自身を含む): 513717120

約数和(自身を除く): 362587440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 130, 156, 177, 195, 208, 236, 240, 260, 295, 312, 354, 390, 472, 520, 590, 624, 708, 767, 780, 821, 885, 944, 1040, 1180, 1416, 1534, 1560, 1642, 1770, 2301, 2360, 2463, 2832, 3068, 3120, 3284, 3540, 3835, 4105, 4602, 4720, 4926, 6136, 6568, 7080, 7670, 8210, 9204, 9852, 10673, 11505, 12272, 12315, 13136, 14160, 15340, 16420, 18408, 19704, 21346, 23010, 24630, 30680, 32019, 32840, 36816, 39408, 42692, 46020, 48439, 49260, 53365, 61360, 64038, 65680, 85384, 92040, 96878, 98520, 106730, 128076, 145317, 160095, 170768, 184080, 193756, 197040, 213460, 242195, 256152, 290634, 320190, 387512, 426920, 484390, 512304, 581268, 629707, 640380, 726585, 775024, 853840, 968780, 1162536, 1259414, 1280760, 1453170, 1889121, 1937560, 2325072, 2518828, 2561520, 2906340, 3148535, 3778242, 3875120, 5037656, 5812680, 6297070, 7556484, 9445605, 10075312, 11625360, 12594140, 15112968, 18891210, 25188280, 30225936, 37782420, 50376560, 75564840, 151129680]

約数ペア:

[(1, 151129680), (2, 75564840), (3, 50376560), (4, 37782420), (5, 30225936), (6, 25188280), (8, 18891210), (10, 15112968), (12, 12594140), (13, 11625360), (15, 10075312), (16, 9445605), (20, 7556484), (24, 6297070), (26, 5812680), (30, 5037656), (39, 3875120), (40, 3778242), (48, 3148535), (52, 2906340), (59, 2561520), (60, 2518828), (65, 2325072), (78, 1937560), (80, 1889121), (104, 1453170), (118, 1280760), (120, 1259414), (130, 1162536), (156, 968780), (177, 853840), (195, 775024), (208, 726585), (236, 640380), (240, 629707), (260, 581268), (295, 512304), (312, 484390), (354, 426920), (390, 387512), (472, 320190), (520, 290634), (590, 256152), (624, 242195), (708, 213460), (767, 197040), (780, 193756), (821, 184080), (885, 170768), (944, 160095), (1040, 145317), (1180, 128076), (1416, 106730), (1534, 98520), (1560, 96878), (1642, 92040), (1770, 85384), (2301, 65680), (2360, 64038), (2463, 61360), (2832, 53365), (3068, 49260), (3120, 48439), (3284, 46020), (3540, 42692), (3835, 39408), (4105, 36816), (4602, 32840), (4720, 32019), (4926, 30680), (6136, 24630), (6568, 23010), (7080, 21346), (7670, 19704), (8210, 18408), (9204, 16420), (9852, 15340), (10673, 14160), (11505, 13136), (12272, 12315)]