79735560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1321}}^1$

素因数の和:1838

約数の個数: 64

約数和(自身を含む): 239863680

約数和(自身を除く): 160128120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1321, 1509, 2012, 2515, 2642, 3018, 3963, 4024, 5030, 5284, 6036, 6605, 7545, 7926, 10060, 10568, 12072, 13210, 15090, 15852, 19815, 20120, 26420, 30180, 31704, 39630, 52840, 60360, 79260, 158520, 664463, 1328926, 1993389, 2657852, 3322315, 3986778, 5315704, 6644630, 7973556, 9966945, 13289260, 15947112, 19933890, 26578520, 39867780, 79735560]

約数ペア:

[(1, 79735560), (2, 39867780), (3, 26578520), (4, 19933890), (5, 15947112), (6, 13289260), (8, 9966945), (10, 7973556), (12, 6644630), (15, 5315704), (20, 3986778), (24, 3322315), (30, 2657852), (40, 1993389), (60, 1328926), (120, 664463), (503, 158520), (1006, 79260), (1321, 60360), (1509, 52840), (2012, 39630), (2515, 31704), (2642, 30180), (3018, 26420), (3963, 20120), (4024, 19815), (5030, 15852), (5284, 15090), (6036, 13210), (6605, 12072), (7545, 10568), (7926, 10060)]