682992960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54727}}^1$

素因数の和:54760

約数の個数: 112

約数和(自身を含む): 2335353216

約数和(自身を除く): 1652360256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 54727, 109454, 164181, 218908, 273635, 328362, 437816, 547270, 656724, 711451, 820905, 875632, 1094540, 1313448, 1422902, 1641810, 1751264, 2134353, 2189080, 2626896, 2845804, 3283620, 3502528, 3557255, 4268706, 4378160, 5253792, 5691608, 6567240, 7114510, 8537412, 8756320, 10507584, 10671765, 11383216, 13134480, 14229020, 17074824, 17512640, 21343530, 22766432, 26268960, 28458040, 34149648, 42687060, 45532864, 52537920, 56916080, 68299296, 85374120, 113832160, 136598592, 170748240, 227664320, 341496480, 682992960]

約数ペア:

[(1, 682992960), (2, 341496480), (3, 227664320), (4, 170748240), (5, 136598592), (6, 113832160), (8, 85374120), (10, 68299296), (12, 56916080), (13, 52537920), (15, 45532864), (16, 42687060), (20, 34149648), (24, 28458040), (26, 26268960), (30, 22766432), (32, 21343530), (39, 17512640), (40, 17074824), (48, 14229020), (52, 13134480), (60, 11383216), (64, 10671765), (65, 10507584), (78, 8756320), (80, 8537412), (96, 7114510), (104, 6567240), (120, 5691608), (130, 5253792), (156, 4378160), (160, 4268706), (192, 3557255), (195, 3502528), (208, 3283620), (240, 2845804), (260, 2626896), (312, 2189080), (320, 2134353), (390, 1751264), (416, 1641810), (480, 1422902), (520, 1313448), (624, 1094540), (780, 875632), (832, 820905), (960, 711451), (1040, 656724), (1248, 547270), (1560, 437816), (2080, 328362), (2496, 273635), (3120, 218908), (4160, 164181), (6240, 109454), (12480, 54727)]