69226880

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5693}}^1$

素因数の和:5731

約数の個数: 64

約数和(自身を含む): 174236400

約数和(自身を除く): 105009520

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, 5693, 6080, 11386, 12160, 22772, 28465, 45544, 56930, 91088, 108167, 113860, 182176, 216334, 227720, 364352, 432668, 455440, 540835, 728704, 865336, 910880, 1081670, 1730672, 1821760, 2163340, 3461344, 3643520, 4326680, 6922688, 8653360, 13845376, 17306720, 34613440, 69226880]

約数ペア:

[(1, 69226880), (2, 34613440), (4, 17306720), (5, 13845376), (8, 8653360), (10, 6922688), (16, 4326680), (19, 3643520), (20, 3461344), (32, 2163340), (38, 1821760), (40, 1730672), (64, 1081670), (76, 910880), (80, 865336), (95, 728704), (128, 540835), (152, 455440), (160, 432668), (190, 364352), (304, 227720), (320, 216334), (380, 182176), (608, 113860), (640, 108167), (760, 91088), (1216, 56930), (1520, 45544), (2432, 28465), (3040, 22772), (5693, 12160), (6080, 11386)]