136933680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43889}}^1$

素因数の和:43918

約数の個数: 80

約数和(自身を含む): 457158240

約数和(自身を除く): 320224560

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, 43889, 87778, 131667, 175556, 219445, 263334, 351112, 438890, 526668, 570557, 658335, 702224, 877780, 1053336, 1141114, 1316670, 1711671, 1755560, 2106672, 2282228, 2633340, 2852785, 3423342, 3511120, 4564456, 5266680, 5705570, 6846684, 8558355, 9128912, 10533360, 11411140, 13693368, 17116710, 22822280, 27386736, 34233420, 45644560, 68466840, 136933680]

約数ペア:

[(1, 136933680), (2, 68466840), (3, 45644560), (4, 34233420), (5, 27386736), (6, 22822280), (8, 17116710), (10, 13693368), (12, 11411140), (13, 10533360), (15, 9128912), (16, 8558355), (20, 6846684), (24, 5705570), (26, 5266680), (30, 4564456), (39, 3511120), (40, 3423342), (48, 2852785), (52, 2633340), (60, 2282228), (65, 2106672), (78, 1755560), (80, 1711671), (104, 1316670), (120, 1141114), (130, 1053336), (156, 877780), (195, 702224), (208, 658335), (240, 570557), (260, 526668), (312, 438890), (390, 351112), (520, 263334), (624, 219445), (780, 175556), (1040, 131667), (1560, 87778), (3120, 43889)]