74890967280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8053}}^1\times {\mathrm{38749}}^1$

素因数の和:46818

約数の個数: 80

約数和(自身を含む): 232196820000

約数和(自身を除く): 157305852720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8053, 16106, 24159, 32212, 38749, 40265, 48318, 64424, 77498, 80530, 96636, 116247, 120795, 128848, 154996, 161060, 193272, 193745, 232494, 241590, 309992, 322120, 386544, 387490, 464988, 483180, 581235, 619984, 644240, 774980, 929976, 966360, 1162470, 1549960, 1859952, 1932720, 2324940, 3099920, 4649880, 9299760, 312045697, 624091394, 936137091, 1248182788, 1560228485, 1872274182, 2496365576, 3120456970, 3744548364, 4680685455, 4992731152, 6240913940, 7489096728, 9361370910, 12481827880, 14978193456, 18722741820, 24963655760, 37445483640, 74890967280]

約数ペア:

[(1, 74890967280), (2, 37445483640), (3, 24963655760), (4, 18722741820), (5, 14978193456), (6, 12481827880), (8, 9361370910), (10, 7489096728), (12, 6240913940), (15, 4992731152), (16, 4680685455), (20, 3744548364), (24, 3120456970), (30, 2496365576), (40, 1872274182), (48, 1560228485), (60, 1248182788), (80, 936137091), (120, 624091394), (240, 312045697), (8053, 9299760), (16106, 4649880), (24159, 3099920), (32212, 2324940), (38749, 1932720), (40265, 1859952), (48318, 1549960), (64424, 1162470), (77498, 966360), (80530, 929976), (96636, 774980), (116247, 644240), (120795, 619984), (128848, 581235), (154996, 483180), (161060, 464988), (193272, 387490), (193745, 386544), (232494, 322120), (241590, 309992)]