159793080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1543}}^1$

素因数の和:2420

約数の個数: 64

約数和(自身を含む): 480245760

約数和(自身を除く): 320452680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 863, 1543, 1726, 2589, 3086, 3452, 4315, 4629, 5178, 6172, 6904, 7715, 8630, 9258, 10356, 12344, 12945, 15430, 17260, 18516, 20712, 23145, 25890, 30860, 34520, 37032, 46290, 51780, 61720, 92580, 103560, 185160, 1331609, 2663218, 3994827, 5326436, 6658045, 7989654, 10652872, 13316090, 15979308, 19974135, 26632180, 31958616, 39948270, 53264360, 79896540, 159793080]

約数ペア:

[(1, 159793080), (2, 79896540), (3, 53264360), (4, 39948270), (5, 31958616), (6, 26632180), (8, 19974135), (10, 15979308), (12, 13316090), (15, 10652872), (20, 7989654), (24, 6658045), (30, 5326436), (40, 3994827), (60, 2663218), (120, 1331609), (863, 185160), (1543, 103560), (1726, 92580), (2589, 61720), (3086, 51780), (3452, 46290), (4315, 37032), (4629, 34520), (5178, 30860), (6172, 25890), (6904, 23145), (7715, 20712), (8630, 18516), (9258, 17260), (10356, 15430), (12344, 12945)]