127753600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 353258640

約数和(自身を除く): 225505040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 37, 40, 50, 52, 64, 65, 74, 80, 83, 100, 104, 128, 130, 148, 160, 166, 185, 200, 208, 260, 296, 320, 325, 332, 370, 400, 415, 416, 481, 520, 592, 640, 650, 664, 740, 800, 830, 832, 925, 962, 1040, 1079, 1184, 1300, 1328, 1480, 1600, 1660, 1664, 1850, 1924, 2075, 2080, 2158, 2368, 2405, 2600, 2656, 2960, 3071, 3200, 3320, 3700, 3848, 4150, 4160, 4316, 4736, 4810, 5200, 5312, 5395, 5920, 6142, 6640, 7400, 7696, 8300, 8320, 8632, 9620, 10400, 10624, 10790, 11840, 12025, 12284, 13280, 14800, 15355, 15392, 16600, 17264, 19240, 20800, 21580, 23680, 24050, 24568, 26560, 26975, 29600, 30710, 30784, 33200, 34528, 38480, 39923, 41600, 43160, 48100, 49136, 53120, 53950, 59200, 61420, 61568, 66400, 69056, 76775, 76960, 79846, 86320, 96200, 98272, 107900, 118400, 122840, 132800, 138112, 153550, 153920, 159692, 172640, 192400, 196544, 199615, 215800, 245680, 265600, 307100, 307840, 319384, 345280, 384800, 393088, 399230, 431600, 491360, 614200, 638768, 690560, 769600, 798460, 863200, 982720, 998075, 1228400, 1277536, 1539200, 1596920, 1726400, 1965440, 1996150, 2456800, 2555072, 3193840, 3452800, 3992300, 4913600, 5110144, 6387680, 7984600, 9827200, 12775360, 15969200, 25550720, 31938400, 63876800, 127753600]

約数ペア:

[(1, 127753600), (2, 63876800), (4, 31938400), (5, 25550720), (8, 15969200), (10, 12775360), (13, 9827200), (16, 7984600), (20, 6387680), (25, 5110144), (26, 4913600), (32, 3992300), (37, 3452800), (40, 3193840), (50, 2555072), (52, 2456800), (64, 1996150), (65, 1965440), (74, 1726400), (80, 1596920), (83, 1539200), (100, 1277536), (104, 1228400), (128, 998075), (130, 982720), (148, 863200), (160, 798460), (166, 769600), (185, 690560), (200, 638768), (208, 614200), (260, 491360), (296, 431600), (320, 399230), (325, 393088), (332, 384800), (370, 345280), (400, 319384), (415, 307840), (416, 307100), (481, 265600), (520, 245680), (592, 215800), (640, 199615), (650, 196544), (664, 192400), (740, 172640), (800, 159692), (830, 153920), (832, 153550), (925, 138112), (962, 132800), (1040, 122840), (1079, 118400), (1184, 107900), (1300, 98272), (1328, 96200), (1480, 86320), (1600, 79846), (1660, 76960), (1664, 76775), (1850, 69056), (1924, 66400), (2075, 61568), (2080, 61420), (2158, 59200), (2368, 53950), (2405, 53120), (2600, 49136), (2656, 48100), (2960, 43160), (3071, 41600), (3200, 39923), (3320, 38480), (3700, 34528), (3848, 33200), (4150, 30784), (4160, 30710), (4316, 29600), (4736, 26975), (4810, 26560), (5200, 24568), (5312, 24050), (5395, 23680), (5920, 21580), (6142, 20800), (6640, 19240), (7400, 17264), (7696, 16600), (8300, 15392), (8320, 15355), (8632, 14800), (9620, 13280), (10400, 12284), (10624, 12025), (10790, 11840)]