1609157040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6704821}}^1$

素因数の和:6704837

約数の個数: 40

約数和(自身を含む): 4988387568

約数和(自身を除く): 3379230528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6704821, 13409642, 20114463, 26819284, 33524105, 40228926, 53638568, 67048210, 80457852, 100572315, 107277136, 134096420, 160915704, 201144630, 268192840, 321831408, 402289260, 536385680, 804578520, 1609157040]

約数ペア:

[(1, 1609157040), (2, 804578520), (3, 536385680), (4, 402289260), (5, 321831408), (6, 268192840), (8, 201144630), (10, 160915704), (12, 134096420), (15, 107277136), (16, 100572315), (20, 80457852), (24, 67048210), (30, 53638568), (40, 40228926), (48, 33524105), (60, 26819284), (80, 20114463), (120, 13409642), (240, 6704821)]