797445840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{2857}}^1$

素因数の和:4036

約数の個数: 80

約数和(自身を含む): 2475073728

約数和(自身を除く): 1677627888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1163, 2326, 2857, 3489, 4652, 5714, 5815, 6978, 8571, 9304, 11428, 11630, 13956, 14285, 17142, 17445, 18608, 22856, 23260, 27912, 28570, 34284, 34890, 42855, 45712, 46520, 55824, 57140, 68568, 69780, 85710, 93040, 114280, 137136, 139560, 171420, 228560, 279120, 342840, 685680, 3322691, 6645382, 9968073, 13290764, 16613455, 19936146, 26581528, 33226910, 39872292, 49840365, 53163056, 66453820, 79744584, 99680730, 132907640, 159489168, 199361460, 265815280, 398722920, 797445840]

約数ペア:

[(1, 797445840), (2, 398722920), (3, 265815280), (4, 199361460), (5, 159489168), (6, 132907640), (8, 99680730), (10, 79744584), (12, 66453820), (15, 53163056), (16, 49840365), (20, 39872292), (24, 33226910), (30, 26581528), (40, 19936146), (48, 16613455), (60, 13290764), (80, 9968073), (120, 6645382), (240, 3322691), (1163, 685680), (2326, 342840), (2857, 279120), (3489, 228560), (4652, 171420), (5714, 139560), (5815, 137136), (6978, 114280), (8571, 93040), (9304, 85710), (11428, 69780), (11630, 68568), (13956, 57140), (14285, 55824), (17142, 46520), (17445, 45712), (18608, 42855), (22856, 34890), (23260, 34284), (27912, 28570)]