325726320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1357193}}^1$

素因数の和:1357209

約数の個数: 40

約数和(自身を含む): 1009752336

約数和(自身を除く): 684026016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1357193, 2714386, 4071579, 5428772, 6785965, 8143158, 10857544, 13571930, 16286316, 20357895, 21715088, 27143860, 32572632, 40715790, 54287720, 65145264, 81431580, 108575440, 162863160, 325726320]

約数ペア:

[(1, 325726320), (2, 162863160), (3, 108575440), (4, 81431580), (5, 65145264), (6, 54287720), (8, 40715790), (10, 32572632), (12, 27143860), (15, 21715088), (16, 20357895), (20, 16286316), (24, 13571930), (30, 10857544), (40, 8143158), (48, 6785965), (60, 5428772), (80, 4071579), (120, 2714386), (240, 1357193)]