151542150560

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{16319}}^1$

素因数の和:16918

約数の個数: 96

約数和(自身を含む): 361649111040

約数和(自身を除く): 210106960480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 457, 508, 635, 914, 1016, 1270, 1828, 2032, 2285, 2540, 3656, 4064, 4570, 5080, 7312, 9140, 10160, 14624, 16319, 18280, 20320, 32638, 36560, 58039, 65276, 73120, 81595, 116078, 130552, 163190, 232156, 261104, 290195, 326380, 464312, 522208, 580390, 652760, 928624, 1160780, 1305520, 1857248, 2072513, 2321560, 2611040, 4145026, 4643120, 7457783, 8290052, 9286240, 10362565, 14915566, 16580104, 20725130, 29831132, 33160208, 37288915, 41450260, 59662264, 66320416, 74577830, 82900520, 119324528, 149155660, 165801040, 238649056, 298311320, 331602080, 596622640, 947138441, 1193245280, 1894276882, 3788553764, 4735692205, 7577107528, 9471384410, 15154215056, 18942768820, 30308430112, 37885537640, 75771075280, 151542150560]

約数ペア:

[(1, 151542150560), (2, 75771075280), (4, 37885537640), (5, 30308430112), (8, 18942768820), (10, 15154215056), (16, 9471384410), (20, 7577107528), (32, 4735692205), (40, 3788553764), (80, 1894276882), (127, 1193245280), (160, 947138441), (254, 596622640), (457, 331602080), (508, 298311320), (635, 238649056), (914, 165801040), (1016, 149155660), (1270, 119324528), (1828, 82900520), (2032, 74577830), (2285, 66320416), (2540, 59662264), (3656, 41450260), (4064, 37288915), (4570, 33160208), (5080, 29831132), (7312, 20725130), (9140, 16580104), (10160, 14915566), (14624, 10362565), (16319, 9286240), (18280, 8290052), (20320, 7457783), (32638, 4643120), (36560, 4145026), (58039, 2611040), (65276, 2321560), (73120, 2072513), (81595, 1857248), (116078, 1305520), (130552, 1160780), (163190, 928624), (232156, 652760), (261104, 580390), (290195, 522208), (326380, 464312)]