33293280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 105840000

約数和(自身を除く): 72546720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 499, 556, 695, 834, 998, 1112, 1390, 1497, 1668, 1996, 2085, 2224, 2495, 2780, 2994, 3336, 3992, 4170, 4448, 4990, 5560, 5988, 6672, 7485, 7984, 8340, 9980, 11120, 11976, 13344, 14970, 15968, 16680, 19960, 22240, 23952, 29940, 33360, 39920, 47904, 59880, 66720, 69361, 79840, 119760, 138722, 208083, 239520, 277444, 346805, 416166, 554888, 693610, 832332, 1040415, 1109776, 1387220, 1664664, 2080830, 2219552, 2774440, 3329328, 4161660, 5548880, 6658656, 8323320, 11097760, 16646640, 33293280]

約数ペア:

[(1, 33293280), (2, 16646640), (3, 11097760), (4, 8323320), (5, 6658656), (6, 5548880), (8, 4161660), (10, 3329328), (12, 2774440), (15, 2219552), (16, 2080830), (20, 1664664), (24, 1387220), (30, 1109776), (32, 1040415), (40, 832332), (48, 693610), (60, 554888), (80, 416166), (96, 346805), (120, 277444), (139, 239520), (160, 208083), (240, 138722), (278, 119760), (417, 79840), (480, 69361), (499, 66720), (556, 59880), (695, 47904), (834, 39920), (998, 33360), (1112, 29940), (1390, 23952), (1497, 22240), (1668, 19960), (1996, 16680), (2085, 15968), (2224, 14970), (2495, 13344), (2780, 11976), (2994, 11120), (3336, 9980), (3992, 8340), (4170, 7984), (4448, 7485), (4990, 6672), (5560, 5988)]