2210148960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{10937}}^1$

素因数の和:11376

約数の個数: 96

約数和(自身を含む): 6979144032

約数和(自身を除く): 4768995072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 421, 480, 842, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 6315, 6736, 8420, 10104, 10937, 12630, 13472, 16840, 20208, 21874, 25260, 32811, 33680, 40416, 43748, 50520, 54685, 65622, 67360, 87496, 101040, 109370, 131244, 164055, 174992, 202080, 218740, 262488, 328110, 349984, 437480, 524976, 656220, 874960, 1049952, 1312440, 1749920, 2624880, 4604477, 5249760, 9208954, 13813431, 18417908, 23022385, 27626862, 36835816, 46044770, 55253724, 69067155, 73671632, 92089540, 110507448, 138134310, 147343264, 184179080, 221014896, 276268620, 368358160, 442029792, 552537240, 736716320, 1105074480, 2210148960]

約数ペア:

[(1, 2210148960), (2, 1105074480), (3, 736716320), (4, 552537240), (5, 442029792), (6, 368358160), (8, 276268620), (10, 221014896), (12, 184179080), (15, 147343264), (16, 138134310), (20, 110507448), (24, 92089540), (30, 73671632), (32, 69067155), (40, 55253724), (48, 46044770), (60, 36835816), (80, 27626862), (96, 23022385), (120, 18417908), (160, 13813431), (240, 9208954), (421, 5249760), (480, 4604477), (842, 2624880), (1263, 1749920), (1684, 1312440), (2105, 1049952), (2526, 874960), (3368, 656220), (4210, 524976), (5052, 437480), (6315, 349984), (6736, 328110), (8420, 262488), (10104, 218740), (10937, 202080), (12630, 174992), (13472, 164055), (16840, 131244), (20208, 109370), (21874, 101040), (25260, 87496), (32811, 67360), (33680, 65622), (40416, 54685), (43748, 50520)]