451521120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{940669}}^1$

素因数の和:940687

約数の個数: 48

約数和(自身を含む): 1422293040

約数和(自身を除く): 970771920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 940669, 1881338, 2822007, 3762676, 4703345, 5644014, 7525352, 9406690, 11288028, 14110035, 15050704, 18813380, 22576056, 28220070, 30101408, 37626760, 45152112, 56440140, 75253520, 90304224, 112880280, 150507040, 225760560, 451521120]

約数ペア:

[(1, 451521120), (2, 225760560), (3, 150507040), (4, 112880280), (5, 90304224), (6, 75253520), (8, 56440140), (10, 45152112), (12, 37626760), (15, 30101408), (16, 28220070), (20, 22576056), (24, 18813380), (30, 15050704), (32, 14110035), (40, 11288028), (48, 9406690), (60, 7525352), (80, 5644014), (96, 4703345), (120, 3762676), (160, 2822007), (240, 1881338), (480, 940669)]