170748240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54727}}^1$

素因数の和:54756

約数の個数: 80

約数和(自身を含む): 570046848

約数和(自身を除く): 399298608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 54727, 109454, 164181, 218908, 273635, 328362, 437816, 547270, 656724, 711451, 820905, 875632, 1094540, 1313448, 1422902, 1641810, 2134353, 2189080, 2626896, 2845804, 3283620, 3557255, 4268706, 4378160, 5691608, 6567240, 7114510, 8537412, 10671765, 11383216, 13134480, 14229020, 17074824, 21343530, 28458040, 34149648, 42687060, 56916080, 85374120, 170748240]

約数ペア:

[(1, 170748240), (2, 85374120), (3, 56916080), (4, 42687060), (5, 34149648), (6, 28458040), (8, 21343530), (10, 17074824), (12, 14229020), (13, 13134480), (15, 11383216), (16, 10671765), (20, 8537412), (24, 7114510), (26, 6567240), (30, 5691608), (39, 4378160), (40, 4268706), (48, 3557255), (52, 3283620), (60, 2845804), (65, 2626896), (78, 2189080), (80, 2134353), (104, 1641810), (120, 1422902), (130, 1313448), (156, 1094540), (195, 875632), (208, 820905), (240, 711451), (260, 656724), (312, 547270), (390, 437816), (520, 328362), (624, 273635), (780, 218908), (1040, 164181), (1560, 109454), (3120, 54727)]