107917160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 275788800

約数和(自身を除く): 167871640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 71, 74, 79, 104, 130, 142, 148, 158, 185, 260, 284, 296, 316, 355, 370, 395, 481, 520, 568, 632, 710, 740, 790, 923, 962, 1027, 1420, 1480, 1580, 1846, 1924, 2054, 2405, 2627, 2840, 2923, 3160, 3692, 3848, 4108, 4615, 4810, 5135, 5254, 5609, 5846, 7384, 8216, 9230, 9620, 10270, 10508, 11218, 11692, 13135, 14615, 18460, 19240, 20540, 21016, 22436, 23384, 26270, 28045, 29230, 34151, 36920, 37999, 41080, 44872, 52540, 56090, 58460, 68302, 72917, 75998, 105080, 112180, 116920, 136604, 145834, 151996, 170755, 189995, 207533, 224360, 273208, 291668, 303992, 341510, 364585, 379990, 415066, 583336, 683020, 729170, 759980, 830132, 1037665, 1366040, 1458340, 1519960, 1660264, 2075330, 2697929, 2916680, 4150660, 5395858, 8301320, 10791716, 13489645, 21583432, 26979290, 53958580, 107917160]

約数ペア:

[(1, 107917160), (2, 53958580), (4, 26979290), (5, 21583432), (8, 13489645), (10, 10791716), (13, 8301320), (20, 5395858), (26, 4150660), (37, 2916680), (40, 2697929), (52, 2075330), (65, 1660264), (71, 1519960), (74, 1458340), (79, 1366040), (104, 1037665), (130, 830132), (142, 759980), (148, 729170), (158, 683020), (185, 583336), (260, 415066), (284, 379990), (296, 364585), (316, 341510), (355, 303992), (370, 291668), (395, 273208), (481, 224360), (520, 207533), (568, 189995), (632, 170755), (710, 151996), (740, 145834), (790, 136604), (923, 116920), (962, 112180), (1027, 105080), (1420, 75998), (1480, 72917), (1580, 68302), (1846, 58460), (1924, 56090), (2054, 52540), (2405, 44872), (2627, 41080), (2840, 37999), (2923, 36920), (3160, 34151), (3692, 29230), (3848, 28045), (4108, 26270), (4615, 23384), (4810, 22436), (5135, 21016), (5254, 20540), (5609, 19240), (5846, 18460), (7384, 14615), (8216, 13135), (9230, 11692), (9620, 11218), (10270, 10508)]