561068160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{292223}}^1$

素因数の和:292245

約数の個数: 64

約数和(自身を含む): 1788410880

約数和(自身を除く): 1227342720

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 292223, 584446, 876669, 1168892, 1461115, 1753338, 2337784, 2922230, 3506676, 4383345, 4675568, 5844460, 7013352, 8766690, 9351136, 11688920, 14026704, 17533380, 18702272, 23377840, 28053408, 35066760, 37404544, 46755680, 56106816, 70133520, 93511360, 112213632, 140267040, 187022720, 280534080, 561068160]

約数ペア:

[(1, 561068160), (2, 280534080), (3, 187022720), (4, 140267040), (5, 112213632), (6, 93511360), (8, 70133520), (10, 56106816), (12, 46755680), (15, 37404544), (16, 35066760), (20, 28053408), (24, 23377840), (30, 18702272), (32, 17533380), (40, 14026704), (48, 11688920), (60, 9351136), (64, 8766690), (80, 7013352), (96, 5844460), (120, 4675568), (128, 4383345), (160, 3506676), (192, 2922230), (240, 2337784), (320, 1753338), (384, 1461115), (480, 1168892), (640, 876669), (960, 584446), (1920, 292223)]