60031920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 160

約数和(自身を含む): 203986944

約数和(自身を除く): 143955024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 120, 130, 142, 156, 195, 208, 213, 240, 260, 271, 284, 312, 355, 390, 426, 520, 542, 568, 624, 710, 780, 813, 852, 923, 1040, 1065, 1084, 1136, 1355, 1420, 1560, 1626, 1704, 1846, 2130, 2168, 2710, 2769, 2840, 3120, 3252, 3408, 3523, 3692, 4065, 4260, 4336, 4615, 5420, 5538, 5680, 6504, 7046, 7384, 8130, 8520, 9230, 10569, 10840, 11076, 13008, 13845, 14092, 14768, 16260, 17040, 17615, 18460, 19241, 21138, 21680, 22152, 27690, 28184, 32520, 35230, 36920, 38482, 42276, 44304, 52845, 55380, 56368, 57723, 65040, 70460, 73840, 76964, 84552, 96205, 105690, 110760, 115446, 140920, 153928, 169104, 192410, 211380, 221520, 230892, 250133, 281840, 288615, 307856, 384820, 422760, 461784, 500266, 577230, 750399, 769640, 845520, 923568, 1000532, 1154460, 1250665, 1500798, 1539280, 2001064, 2308920, 2501330, 3001596, 3751995, 4002128, 4617840, 5002660, 6003192, 7503990, 10005320, 12006384, 15007980, 20010640, 30015960, 60031920]

約数ペア:

[(1, 60031920), (2, 30015960), (3, 20010640), (4, 15007980), (5, 12006384), (6, 10005320), (8, 7503990), (10, 6003192), (12, 5002660), (13, 4617840), (15, 4002128), (16, 3751995), (20, 3001596), (24, 2501330), (26, 2308920), (30, 2001064), (39, 1539280), (40, 1500798), (48, 1250665), (52, 1154460), (60, 1000532), (65, 923568), (71, 845520), (78, 769640), (80, 750399), (104, 577230), (120, 500266), (130, 461784), (142, 422760), (156, 384820), (195, 307856), (208, 288615), (213, 281840), (240, 250133), (260, 230892), (271, 221520), (284, 211380), (312, 192410), (355, 169104), (390, 153928), (426, 140920), (520, 115446), (542, 110760), (568, 105690), (624, 96205), (710, 84552), (780, 76964), (813, 73840), (852, 70460), (923, 65040), (1040, 57723), (1065, 56368), (1084, 55380), (1136, 52845), (1355, 44304), (1420, 42276), (1560, 38482), (1626, 36920), (1704, 35230), (1846, 32520), (2130, 28184), (2168, 27690), (2710, 22152), (2769, 21680), (2840, 21138), (3120, 19241), (3252, 18460), (3408, 17615), (3523, 17040), (3692, 16260), (4065, 14768), (4260, 14092), (4336, 13845), (4615, 13008), (5420, 11076), (5538, 10840), (5680, 10569), (6504, 9230), (7046, 8520), (7384, 8130)]