1499328960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1561801}}^1$

素因数の和:1561821

約数の個数: 56

約数和(自身を含む): 4760372496

約数和(自身を除く): 3261043536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1561801, 3123602, 4685403, 6247204, 7809005, 9370806, 12494408, 15618010, 18741612, 23427015, 24988816, 31236020, 37483224, 46854030, 49977632, 62472040, 74966448, 93708060, 99955264, 124944080, 149932896, 187416120, 249888160, 299865792, 374832240, 499776320, 749664480, 1499328960]

約数ペア:

[(1, 1499328960), (2, 749664480), (3, 499776320), (4, 374832240), (5, 299865792), (6, 249888160), (8, 187416120), (10, 149932896), (12, 124944080), (15, 99955264), (16, 93708060), (20, 74966448), (24, 62472040), (30, 49977632), (32, 46854030), (40, 37483224), (48, 31236020), (60, 24988816), (64, 23427015), (80, 18741612), (96, 15618010), (120, 12494408), (160, 9370806), (192, 7809005), (240, 6247204), (320, 4685403), (480, 3123602), (960, 1561801)]