7679360

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 20159280

約数和(自身を除く): 12479920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 71, 80, 104, 128, 130, 142, 160, 169, 208, 260, 284, 320, 338, 355, 416, 520, 568, 640, 676, 710, 832, 845, 923, 1040, 1136, 1352, 1420, 1664, 1690, 1846, 2080, 2272, 2704, 2840, 3380, 3692, 4160, 4544, 4615, 5408, 5680, 6760, 7384, 8320, 9088, 9230, 10816, 11360, 11999, 13520, 14768, 18460, 21632, 22720, 23998, 27040, 29536, 36920, 45440, 47996, 54080, 59072, 59995, 73840, 95992, 108160, 118144, 119990, 147680, 191984, 239980, 295360, 383968, 479960, 590720, 767936, 959920, 1535872, 1919840, 3839680, 7679360]

約数ペア:

[(1, 7679360), (2, 3839680), (4, 1919840), (5, 1535872), (8, 959920), (10, 767936), (13, 590720), (16, 479960), (20, 383968), (26, 295360), (32, 239980), (40, 191984), (52, 147680), (64, 119990), (65, 118144), (71, 108160), (80, 95992), (104, 73840), (128, 59995), (130, 59072), (142, 54080), (160, 47996), (169, 45440), (208, 36920), (260, 29536), (284, 27040), (320, 23998), (338, 22720), (355, 21632), (416, 18460), (520, 14768), (568, 13520), (640, 11999), (676, 11360), (710, 10816), (832, 9230), (845, 9088), (923, 8320), (1040, 7384), (1136, 6760), (1352, 5680), (1420, 5408), (1664, 4615), (1690, 4544), (1846, 4160), (2080, 3692), (2272, 3380), (2704, 2840)]