7190880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 23079168

約数和(自身を除く): 15888288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 211, 213, 240, 284, 355, 422, 426, 480, 568, 633, 710, 844, 852, 1055, 1065, 1136, 1266, 1420, 1688, 1704, 2110, 2130, 2272, 2532, 2840, 3165, 3376, 3408, 4220, 4260, 5064, 5680, 6330, 6752, 6816, 8440, 8520, 10128, 11360, 12660, 14981, 16880, 17040, 20256, 25320, 29962, 33760, 34080, 44943, 50640, 59924, 74905, 89886, 101280, 119848, 149810, 179772, 224715, 239696, 299620, 359544, 449430, 479392, 599240, 719088, 898860, 1198480, 1438176, 1797720, 2396960, 3595440, 7190880]

約数ペア:

[(1, 7190880), (2, 3595440), (3, 2396960), (4, 1797720), (5, 1438176), (6, 1198480), (8, 898860), (10, 719088), (12, 599240), (15, 479392), (16, 449430), (20, 359544), (24, 299620), (30, 239696), (32, 224715), (40, 179772), (48, 149810), (60, 119848), (71, 101280), (80, 89886), (96, 74905), (120, 59924), (142, 50640), (160, 44943), (211, 34080), (213, 33760), (240, 29962), (284, 25320), (355, 20256), (422, 17040), (426, 16880), (480, 14981), (568, 12660), (633, 11360), (710, 10128), (844, 8520), (852, 8440), (1055, 6816), (1065, 6752), (1136, 6330), (1266, 5680), (1420, 5064), (1688, 4260), (1704, 4220), (2110, 3408), (2130, 3376), (2272, 3165), (2532, 2840)]