7770480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{32377}}^1$

素因数の和:32393

約数の個数: 40

約数和(自身を含む): 24089232

約数和(自身を除く): 16318752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 32377, 64754, 97131, 129508, 161885, 194262, 259016, 323770, 388524, 485655, 518032, 647540, 777048, 971310, 1295080, 1554096, 1942620, 2590160, 3885240, 7770480]

約数ペア:

[(1, 7770480), (2, 3885240), (3, 2590160), (4, 1942620), (5, 1554096), (6, 1295080), (8, 971310), (10, 777048), (12, 647540), (15, 518032), (16, 485655), (20, 388524), (24, 323770), (30, 259016), (40, 194262), (48, 161885), (60, 129508), (80, 97131), (120, 64754), (240, 32377)]