105706880

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8693}}^1$

素因数の和:8731

約数の個数: 64

約数和(自身を含む): 266036400

約数和(自身を除く): 160329520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 8693, 12160, 17386, 34772, 43465, 69544, 86930, 139088, 165167, 173860, 278176, 330334, 347720, 556352, 660668, 695440, 825835, 1112704, 1321336, 1390880, 1651670, 2642672, 2781760, 3303340, 5285344, 5563520, 6606680, 10570688, 13213360, 21141376, 26426720, 52853440, 105706880]

約数ペア:

[(1, 105706880), (2, 52853440), (4, 26426720), (5, 21141376), (8, 13213360), (10, 10570688), (16, 6606680), (19, 5563520), (20, 5285344), (32, 3303340), (38, 2781760), (40, 2642672), (64, 1651670), (76, 1390880), (80, 1321336), (95, 1112704), (128, 825835), (152, 695440), (160, 660668), (190, 556352), (304, 347720), (320, 330334), (380, 278176), (608, 173860), (640, 165167), (760, 139088), (1216, 86930), (1520, 69544), (2432, 43465), (3040, 34772), (6080, 17386), (8693, 12160)]