117823360

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3917}}^1$

素因数の和:3983

約数の個数: 64

約数和(自身を含む): 287737920

約数和(自身を除く): 169914560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 3008, 3760, 3917, 6016, 7520, 7834, 15040, 15668, 19585, 30080, 31336, 39170, 62672, 78340, 125344, 156680, 184099, 250688, 313360, 368198, 501376, 626720, 736396, 920495, 1253440, 1472792, 1840990, 2506880, 2945584, 3681980, 5891168, 7363960, 11782336, 14727920, 23564672, 29455840, 58911680, 117823360]

約数ペア:

[(1, 117823360), (2, 58911680), (4, 29455840), (5, 23564672), (8, 14727920), (10, 11782336), (16, 7363960), (20, 5891168), (32, 3681980), (40, 2945584), (47, 2506880), (64, 1840990), (80, 1472792), (94, 1253440), (128, 920495), (160, 736396), (188, 626720), (235, 501376), (320, 368198), (376, 313360), (470, 250688), (640, 184099), (752, 156680), (940, 125344), (1504, 78340), (1880, 62672), (3008, 39170), (3760, 31336), (3917, 30080), (6016, 19585), (7520, 15668), (7834, 15040)]