79228680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2333}}^1$

素因数の和:2630

約数の個数: 64

約数和(自身を含む): 238628160

約数和(自身を除く): 159399480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2333, 2830, 3396, 4245, 4666, 5660, 6792, 6999, 8490, 9332, 11320, 11665, 13998, 16980, 18664, 23330, 27996, 33960, 34995, 46660, 55992, 69990, 93320, 139980, 279960, 660239, 1320478, 1980717, 2640956, 3301195, 3961434, 5281912, 6602390, 7922868, 9903585, 13204780, 15845736, 19807170, 26409560, 39614340, 79228680]

約数ペア:

[(1, 79228680), (2, 39614340), (3, 26409560), (4, 19807170), (5, 15845736), (6, 13204780), (8, 9903585), (10, 7922868), (12, 6602390), (15, 5281912), (20, 3961434), (24, 3301195), (30, 2640956), (40, 1980717), (60, 1320478), (120, 660239), (283, 279960), (566, 139980), (849, 93320), (1132, 69990), (1415, 55992), (1698, 46660), (2264, 34995), (2333, 33960), (2830, 27996), (3396, 23330), (4245, 18664), (4666, 16980), (5660, 13998), (6792, 11665), (6999, 11320), (8490, 9332)]