288014520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{5701}}^1$

素因数の和:6136

約数の個数: 64

約数和(自身を含む): 866247840

約数和(自身を除く): 578233320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421, 842, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 5701, 6315, 8420, 10104, 11402, 12630, 16840, 17103, 22804, 25260, 28505, 34206, 45608, 50520, 57010, 68412, 85515, 114020, 136824, 171030, 228040, 342060, 684120, 2400121, 4800242, 7200363, 9600484, 12000605, 14400726, 19200968, 24001210, 28801452, 36001815, 48002420, 57602904, 72003630, 96004840, 144007260, 288014520]

約数ペア:

[(1, 288014520), (2, 144007260), (3, 96004840), (4, 72003630), (5, 57602904), (6, 48002420), (8, 36001815), (10, 28801452), (12, 24001210), (15, 19200968), (20, 14400726), (24, 12000605), (30, 9600484), (40, 7200363), (60, 4800242), (120, 2400121), (421, 684120), (842, 342060), (1263, 228040), (1684, 171030), (2105, 136824), (2526, 114020), (3368, 85515), (4210, 68412), (5052, 57010), (5701, 50520), (6315, 45608), (8420, 34206), (10104, 28505), (11402, 25260), (12630, 22804), (16840, 17103)]