1230562880

素因数分解:

$2^6\times 5^1\times {\mathrm{167}}^1\times {\mathrm{23027}}^1$

素因数の和:23211

約数の個数: 56

約数和(自身を含む): 2947952448

約数和(自身を除く): 1717389568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 167, 320, 334, 668, 835, 1336, 1670, 2672, 3340, 5344, 6680, 10688, 13360, 23027, 26720, 46054, 53440, 92108, 115135, 184216, 230270, 368432, 460540, 736864, 921080, 1473728, 1842160, 3684320, 3845509, 7368640, 7691018, 15382036, 19227545, 30764072, 38455090, 61528144, 76910180, 123056288, 153820360, 246112576, 307640720, 615281440, 1230562880]

約数ペア:

[(1, 1230562880), (2, 615281440), (4, 307640720), (5, 246112576), (8, 153820360), (10, 123056288), (16, 76910180), (20, 61528144), (32, 38455090), (40, 30764072), (64, 19227545), (80, 15382036), (160, 7691018), (167, 7368640), (320, 3845509), (334, 3684320), (668, 1842160), (835, 1473728), (1336, 921080), (1670, 736864), (2672, 460540), (3340, 368432), (5344, 230270), (6680, 184216), (10688, 115135), (13360, 92108), (23027, 53440), (26720, 46054)]