8345280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{8693}}^1$

素因数の和:8713

約数の個数: 56

約数和(自身を含む): 26499312

約数和(自身を除く): 18154032

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, 8693, 17386, 26079, 34772, 43465, 52158, 69544, 86930, 104316, 130395, 139088, 173860, 208632, 260790, 278176, 347720, 417264, 521580, 556352, 695440, 834528, 1043160, 1390880, 1669056, 2086320, 2781760, 4172640, 8345280]

約数ペア:

[(1, 8345280), (2, 4172640), (3, 2781760), (4, 2086320), (5, 1669056), (6, 1390880), (8, 1043160), (10, 834528), (12, 695440), (15, 556352), (16, 521580), (20, 417264), (24, 347720), (30, 278176), (32, 260790), (40, 208632), (48, 173860), (60, 139088), (64, 130395), (80, 104316), (96, 86930), (120, 69544), (160, 52158), (192, 43465), (240, 34772), (320, 26079), (480, 17386), (960, 8693)]