76713360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{319639}}^1$

素因数の和:319655

約数の個数: 40

約数和(自身を含む): 237812160

約数和(自身を除く): 161098800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 319639, 639278, 958917, 1278556, 1598195, 1917834, 2557112, 3196390, 3835668, 4794585, 5114224, 6392780, 7671336, 9589170, 12785560, 15342672, 19178340, 25571120, 38356680, 76713360]

約数ペア:

[(1, 76713360), (2, 38356680), (3, 25571120), (4, 19178340), (5, 15342672), (6, 12785560), (8, 9589170), (10, 7671336), (12, 6392780), (15, 5114224), (16, 4794585), (20, 3835668), (24, 3196390), (30, 2557112), (40, 1917834), (48, 1598195), (60, 1278556), (80, 958917), (120, 639278), (240, 319639)]