63938428080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{266410117}}^1$

素因数の和:266410133

約数の個数: 40

約数和(自身を含む): 198209127792

約数和(自身を除く): 134270699712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 266410117, 532820234, 799230351, 1065640468, 1332050585, 1598460702, 2131280936, 2664101170, 3196921404, 3996151755, 4262561872, 5328202340, 6393842808, 7992303510, 10656404680, 12787685616, 15984607020, 21312809360, 31969214040, 63938428080]

約数ペア:

[(1, 63938428080), (2, 31969214040), (3, 21312809360), (4, 15984607020), (5, 12787685616), (6, 10656404680), (8, 7992303510), (10, 6393842808), (12, 5328202340), (15, 4262561872), (16, 3996151755), (20, 3196921404), (24, 2664101170), (30, 2131280936), (40, 1598460702), (48, 1332050585), (60, 1065640468), (80, 799230351), (120, 532820234), (240, 266410117)]