330703680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{344483}}^1$

素因数の和:344503

約数の個数: 56

約数和(自身を含む): 1049987232

約数和(自身を除く): 719283552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 344483, 688966, 1033449, 1377932, 1722415, 2066898, 2755864, 3444830, 4133796, 5167245, 5511728, 6889660, 8267592, 10334490, 11023456, 13779320, 16535184, 20668980, 22046912, 27558640, 33070368, 41337960, 55117280, 66140736, 82675920, 110234560, 165351840, 330703680]

約数ペア:

[(1, 330703680), (2, 165351840), (3, 110234560), (4, 82675920), (5, 66140736), (6, 55117280), (8, 41337960), (10, 33070368), (12, 27558640), (15, 22046912), (16, 20668980), (20, 16535184), (24, 13779320), (30, 11023456), (32, 10334490), (40, 8267592), (48, 6889660), (60, 5511728), (64, 5167245), (80, 4133796), (96, 3444830), (120, 2755864), (160, 2066898), (192, 1722415), (240, 1377932), (320, 1033449), (480, 688966), (960, 344483)]