624341640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{857}}^1$

素因数の和:1351

約数の個数: 128

約数和(自身を含む): 2023781760

約数和(自身を除く): 1399440120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 467, 520, 780, 857, 934, 1401, 1560, 1714, 1868, 2335, 2571, 2802, 3428, 3736, 4285, 4670, 5142, 5604, 6071, 6856, 7005, 8570, 9340, 10284, 11141, 11208, 12142, 12855, 14010, 17140, 18213, 18680, 20568, 22282, 24284, 25710, 28020, 30355, 33423, 34280, 36426, 44564, 48568, 51420, 55705, 56040, 60710, 66846, 72852, 89128, 91065, 102840, 111410, 121420, 133692, 145704, 167115, 182130, 222820, 242840, 267384, 334230, 364260, 400219, 445640, 668460, 728520, 800438, 1200657, 1336920, 1600876, 2001095, 2401314, 3201752, 4002190, 4802628, 5202847, 6003285, 8004380, 9605256, 10405694, 12006570, 15608541, 16008760, 20811388, 24013140, 26014235, 31217082, 41622776, 48026280, 52028470, 62434164, 78042705, 104056940, 124868328, 156085410, 208113880, 312170820, 624341640]

約数ペア:

[(1, 624341640), (2, 312170820), (3, 208113880), (4, 156085410), (5, 124868328), (6, 104056940), (8, 78042705), (10, 62434164), (12, 52028470), (13, 48026280), (15, 41622776), (20, 31217082), (24, 26014235), (26, 24013140), (30, 20811388), (39, 16008760), (40, 15608541), (52, 12006570), (60, 10405694), (65, 9605256), (78, 8004380), (104, 6003285), (120, 5202847), (130, 4802628), (156, 4002190), (195, 3201752), (260, 2401314), (312, 2001095), (390, 1600876), (467, 1336920), (520, 1200657), (780, 800438), (857, 728520), (934, 668460), (1401, 445640), (1560, 400219), (1714, 364260), (1868, 334230), (2335, 267384), (2571, 242840), (2802, 222820), (3428, 182130), (3736, 167115), (4285, 145704), (4670, 133692), (5142, 121420), (5604, 111410), (6071, 102840), (6856, 91065), (7005, 89128), (8570, 72852), (9340, 66846), (10284, 60710), (11141, 56040), (11208, 55705), (12142, 51420), (12855, 48568), (14010, 44564), (17140, 36426), (18213, 34280), (18680, 33423), (20568, 30355), (22282, 28020), (24284, 25710)]