120716040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^2\times {\mathrm{127}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 369146880

約数和(自身を除く): 248430840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 127, 178, 254, 267, 356, 381, 445, 508, 534, 635, 712, 762, 890, 1016, 1068, 1270, 1335, 1524, 1780, 1905, 2136, 2540, 2670, 3048, 3560, 3810, 5080, 5340, 7620, 7921, 10680, 11303, 15240, 15842, 22606, 23763, 31684, 33909, 39605, 45212, 47526, 56515, 63368, 67818, 79210, 90424, 95052, 113030, 118815, 135636, 158420, 169545, 190104, 226060, 237630, 271272, 316840, 339090, 452120, 475260, 678180, 950520, 1005967, 1356360, 2011934, 3017901, 4023868, 5029835, 6035802, 8047736, 10059670, 12071604, 15089505, 20119340, 24143208, 30179010, 40238680, 60358020, 120716040]

約数ペア:

[(1, 120716040), (2, 60358020), (3, 40238680), (4, 30179010), (5, 24143208), (6, 20119340), (8, 15089505), (10, 12071604), (12, 10059670), (15, 8047736), (20, 6035802), (24, 5029835), (30, 4023868), (40, 3017901), (60, 2011934), (89, 1356360), (120, 1005967), (127, 950520), (178, 678180), (254, 475260), (267, 452120), (356, 339090), (381, 316840), (445, 271272), (508, 237630), (534, 226060), (635, 190104), (712, 169545), (762, 158420), (890, 135636), (1016, 118815), (1068, 113030), (1270, 95052), (1335, 90424), (1524, 79210), (1780, 67818), (1905, 63368), (2136, 56515), (2540, 47526), (2670, 45212), (3048, 39605), (3560, 33909), (3810, 31684), (5080, 23763), (5340, 22606), (7620, 15842), (7921, 15240), (10680, 11303)]