760170640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3347}}^1$

素因数の和:3544

約数の個数: 80

約数和(自身を含む): 1883129472

約数和(自身を除く): 1122958832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 167, 170, 272, 334, 340, 668, 680, 835, 1336, 1360, 1670, 2672, 2839, 3340, 3347, 5678, 6680, 6694, 11356, 13360, 13388, 14195, 16735, 22712, 26776, 28390, 33470, 45424, 53552, 56780, 56899, 66940, 113560, 113798, 133880, 227120, 227596, 267760, 284495, 455192, 558949, 568990, 910384, 1117898, 1137980, 2235796, 2275960, 2794745, 4471592, 4551920, 5589490, 8943184, 9502133, 11178980, 19004266, 22357960, 38008532, 44715920, 47510665, 76017064, 95021330, 152034128, 190042660, 380085320, 760170640]

約数ペア:

[(1, 760170640), (2, 380085320), (4, 190042660), (5, 152034128), (8, 95021330), (10, 76017064), (16, 47510665), (17, 44715920), (20, 38008532), (34, 22357960), (40, 19004266), (68, 11178980), (80, 9502133), (85, 8943184), (136, 5589490), (167, 4551920), (170, 4471592), (272, 2794745), (334, 2275960), (340, 2235796), (668, 1137980), (680, 1117898), (835, 910384), (1336, 568990), (1360, 558949), (1670, 455192), (2672, 284495), (2839, 267760), (3340, 227596), (3347, 227120), (5678, 133880), (6680, 113798), (6694, 113560), (11356, 66940), (13360, 56899), (13388, 56780), (14195, 53552), (16735, 45424), (22712, 33470), (26776, 28390)]