118172080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 307761552

約数和(自身を除く): 189589472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 83, 104, 130, 148, 166, 185, 208, 260, 296, 332, 370, 415, 481, 520, 592, 664, 740, 830, 962, 1040, 1079, 1328, 1369, 1480, 1660, 1924, 2158, 2405, 2738, 2960, 3071, 3320, 3848, 4316, 4810, 5395, 5476, 6142, 6640, 6845, 7696, 8632, 9620, 10790, 10952, 12284, 13690, 15355, 17264, 17797, 19240, 21580, 21904, 24568, 27380, 30710, 35594, 38480, 39923, 43160, 49136, 54760, 61420, 71188, 79846, 86320, 88985, 109520, 113627, 122840, 142376, 159692, 177970, 199615, 227254, 245680, 284752, 319384, 355940, 399230, 454508, 568135, 638768, 711880, 798460, 909016, 1136270, 1423760, 1477151, 1596920, 1818032, 2272540, 2954302, 3193840, 4545080, 5908604, 7385755, 9090160, 11817208, 14771510, 23634416, 29543020, 59086040, 118172080]

約数ペア:

[(1, 118172080), (2, 59086040), (4, 29543020), (5, 23634416), (8, 14771510), (10, 11817208), (13, 9090160), (16, 7385755), (20, 5908604), (26, 4545080), (37, 3193840), (40, 2954302), (52, 2272540), (65, 1818032), (74, 1596920), (80, 1477151), (83, 1423760), (104, 1136270), (130, 909016), (148, 798460), (166, 711880), (185, 638768), (208, 568135), (260, 454508), (296, 399230), (332, 355940), (370, 319384), (415, 284752), (481, 245680), (520, 227254), (592, 199615), (664, 177970), (740, 159692), (830, 142376), (962, 122840), (1040, 113627), (1079, 109520), (1328, 88985), (1369, 86320), (1480, 79846), (1660, 71188), (1924, 61420), (2158, 54760), (2405, 49136), (2738, 43160), (2960, 39923), (3071, 38480), (3320, 35594), (3848, 30710), (4316, 27380), (4810, 24568), (5395, 21904), (5476, 21580), (6142, 19240), (6640, 17797), (6845, 17264), (7696, 15355), (8632, 13690), (9620, 12284), (10790, 10952)]