6942820560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2225263}}^1$

素因数の和:2225292

約数の個数: 80

約数和(自身を含む): 23178349824

約数和(自身を除く): 16235529264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 2225263, 4450526, 6675789, 8901052, 11126315, 13351578, 17802104, 22252630, 26703156, 28928419, 33378945, 35604208, 44505260, 53406312, 57856838, 66757890, 86785257, 89010520, 106812624, 115713676, 133515780, 144642095, 173570514, 178021040, 231427352, 267031560, 289284190, 347141028, 433926285, 462854704, 534063120, 578568380, 694282056, 867852570, 1157136760, 1388564112, 1735705140, 2314273520, 3471410280, 6942820560]

約数ペア:

[(1, 6942820560), (2, 3471410280), (3, 2314273520), (4, 1735705140), (5, 1388564112), (6, 1157136760), (8, 867852570), (10, 694282056), (12, 578568380), (13, 534063120), (15, 462854704), (16, 433926285), (20, 347141028), (24, 289284190), (26, 267031560), (30, 231427352), (39, 178021040), (40, 173570514), (48, 144642095), (52, 133515780), (60, 115713676), (65, 106812624), (78, 89010520), (80, 86785257), (104, 66757890), (120, 57856838), (130, 53406312), (156, 44505260), (195, 35604208), (208, 33378945), (240, 28928419), (260, 26703156), (312, 22252630), (390, 17802104), (520, 13351578), (624, 11126315), (780, 8901052), (1040, 6675789), (1560, 4450526), (3120, 2225263)]