392326320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1634693}}^1$

素因数の和:1634709

約数の個数: 40

約数和(自身を含む): 1216212336

約数和(自身を除く): 823886016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1634693, 3269386, 4904079, 6538772, 8173465, 9808158, 13077544, 16346930, 19616316, 24520395, 26155088, 32693860, 39232632, 49040790, 65387720, 78465264, 98081580, 130775440, 196163160, 392326320]

約数ペア:

[(1, 392326320), (2, 196163160), (3, 130775440), (4, 98081580), (5, 78465264), (6, 65387720), (8, 49040790), (10, 39232632), (12, 32693860), (15, 26155088), (16, 24520395), (20, 19616316), (24, 16346930), (30, 13077544), (40, 9808158), (48, 8173465), (60, 6538772), (80, 4904079), (120, 3269386), (240, 1634693)]