223018080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{464621}}^1$

素因数の和:464639

約数の個数: 48

約数和(自身を含む): 702508464

約数和(自身を除く): 479490384

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, 464621, 929242, 1393863, 1858484, 2323105, 2787726, 3716968, 4646210, 5575452, 6969315, 7433936, 9292420, 11150904, 13938630, 14867872, 18584840, 22301808, 27877260, 37169680, 44603616, 55754520, 74339360, 111509040, 223018080]

約数ペア:

[(1, 223018080), (2, 111509040), (3, 74339360), (4, 55754520), (5, 44603616), (6, 37169680), (8, 27877260), (10, 22301808), (12, 18584840), (15, 14867872), (16, 13938630), (20, 11150904), (24, 9292420), (30, 7433936), (32, 6969315), (40, 5575452), (48, 4646210), (60, 3716968), (80, 2787726), (96, 2323105), (120, 1858484), (160, 1393863), (240, 929242), (480, 464621)]