327606960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1365029}}^1$

素因数の和:1365045

約数の個数: 40

約数和(自身を含む): 1015582320

約数和(自身を除く): 687975360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1365029, 2730058, 4095087, 5460116, 6825145, 8190174, 10920232, 13650290, 16380348, 20475435, 21840464, 27300580, 32760696, 40950870, 54601160, 65521392, 81901740, 109202320, 163803480, 327606960]

約数ペア:

[(1, 327606960), (2, 163803480), (3, 109202320), (4, 81901740), (5, 65521392), (6, 54601160), (8, 40950870), (10, 32760696), (12, 27300580), (15, 21840464), (16, 20475435), (20, 16380348), (24, 13650290), (30, 10920232), (40, 8190174), (48, 6825145), (60, 5460116), (80, 4095087), (120, 2730058), (240, 1365029)]