5285422320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{278767}}^1$

素因数の和:278862

約数の個数: 80

約数和(自身を含む): 16592271360

約数和(自身を除く): 11306849040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 278767, 557534, 836301, 1115068, 1393835, 1672602, 2230136, 2787670, 3345204, 4181505, 4460272, 5575340, 6690408, 8363010, 11150680, 13380816, 16726020, 22022593, 22301360, 33452040, 44045186, 66067779, 66904080, 88090372, 110112965, 132135558, 176180744, 220225930, 264271116, 330338895, 352361488, 440451860, 528542232, 660677790, 880903720, 1057084464, 1321355580, 1761807440, 2642711160, 5285422320]

約数ペア:

[(1, 5285422320), (2, 2642711160), (3, 1761807440), (4, 1321355580), (5, 1057084464), (6, 880903720), (8, 660677790), (10, 528542232), (12, 440451860), (15, 352361488), (16, 330338895), (20, 264271116), (24, 220225930), (30, 176180744), (40, 132135558), (48, 110112965), (60, 88090372), (79, 66904080), (80, 66067779), (120, 44045186), (158, 33452040), (237, 22301360), (240, 22022593), (316, 16726020), (395, 13380816), (474, 11150680), (632, 8363010), (790, 6690408), (948, 5575340), (1185, 4460272), (1264, 4181505), (1580, 3345204), (1896, 2787670), (2370, 2230136), (3160, 1672602), (3792, 1393835), (4740, 1115068), (6320, 836301), (9480, 557534), (18960, 278767)]