60491280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{821}}^1$

素因数の和:1144

約数の個数: 80

約数和(自身を含む): 188362944

約数和(自身を除く): 127871664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 821, 921, 1228, 1535, 1642, 1842, 2456, 2463, 3070, 3284, 3684, 4105, 4605, 4912, 4926, 6140, 6568, 7368, 8210, 9210, 9852, 12280, 12315, 13136, 14736, 16420, 18420, 19704, 24560, 24630, 32840, 36840, 39408, 49260, 65680, 73680, 98520, 197040, 252047, 504094, 756141, 1008188, 1260235, 1512282, 2016376, 2520470, 3024564, 3780705, 4032752, 5040940, 6049128, 7561410, 10081880, 12098256, 15122820, 20163760, 30245640, 60491280]

約数ペア:

[(1, 60491280), (2, 30245640), (3, 20163760), (4, 15122820), (5, 12098256), (6, 10081880), (8, 7561410), (10, 6049128), (12, 5040940), (15, 4032752), (16, 3780705), (20, 3024564), (24, 2520470), (30, 2016376), (40, 1512282), (48, 1260235), (60, 1008188), (80, 756141), (120, 504094), (240, 252047), (307, 197040), (614, 98520), (821, 73680), (921, 65680), (1228, 49260), (1535, 39408), (1642, 36840), (1842, 32840), (2456, 24630), (2463, 24560), (3070, 19704), (3284, 18420), (3684, 16420), (4105, 14736), (4605, 13136), (4912, 12315), (4926, 12280), (6140, 9852), (6568, 9210), (7368, 8210)]