75065120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 193052160

約数和(自身を除く): 117987040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 151, 160, 208, 239, 260, 302, 416, 478, 520, 604, 755, 956, 1040, 1195, 1208, 1510, 1912, 1963, 2080, 2390, 2416, 3020, 3107, 3824, 3926, 4780, 4832, 6040, 6214, 7648, 7852, 9560, 9815, 12080, 12428, 15535, 15704, 19120, 19630, 24160, 24856, 31070, 31408, 36089, 38240, 39260, 49712, 62140, 62816, 72178, 78520, 99424, 124280, 144356, 157040, 180445, 248560, 288712, 314080, 360890, 469157, 497120, 577424, 721780, 938314, 1154848, 1443560, 1876628, 2345785, 2887120, 3753256, 4691570, 5774240, 7506512, 9383140, 15013024, 18766280, 37532560, 75065120]

約数ペア:

[(1, 75065120), (2, 37532560), (4, 18766280), (5, 15013024), (8, 9383140), (10, 7506512), (13, 5774240), (16, 4691570), (20, 3753256), (26, 2887120), (32, 2345785), (40, 1876628), (52, 1443560), (65, 1154848), (80, 938314), (104, 721780), (130, 577424), (151, 497120), (160, 469157), (208, 360890), (239, 314080), (260, 288712), (302, 248560), (416, 180445), (478, 157040), (520, 144356), (604, 124280), (755, 99424), (956, 78520), (1040, 72178), (1195, 62816), (1208, 62140), (1510, 49712), (1912, 39260), (1963, 38240), (2080, 36089), (2390, 31408), (2416, 31070), (3020, 24856), (3107, 24160), (3824, 19630), (3926, 19120), (4780, 15704), (4832, 15535), (6040, 12428), (6214, 12080), (7648, 9815), (7852, 9560)]