7528360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 20684160

約数和(自身を除く): 13155800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 167, 184, 196, 230, 245, 280, 322, 334, 392, 460, 490, 644, 668, 805, 835, 920, 980, 1127, 1169, 1288, 1336, 1610, 1670, 1960, 2254, 2338, 3220, 3340, 3841, 4508, 4676, 5635, 5845, 6440, 6680, 7682, 8183, 9016, 9352, 11270, 11690, 15364, 16366, 19205, 22540, 23380, 26887, 30728, 32732, 38410, 40915, 45080, 46760, 53774, 65464, 76820, 81830, 107548, 134435, 153640, 163660, 188209, 215096, 268870, 327320, 376418, 537740, 752836, 941045, 1075480, 1505672, 1882090, 3764180, 7528360]

約数ペア:

[(1, 7528360), (2, 3764180), (4, 1882090), (5, 1505672), (7, 1075480), (8, 941045), (10, 752836), (14, 537740), (20, 376418), (23, 327320), (28, 268870), (35, 215096), (40, 188209), (46, 163660), (49, 153640), (56, 134435), (70, 107548), (92, 81830), (98, 76820), (115, 65464), (140, 53774), (161, 46760), (167, 45080), (184, 40915), (196, 38410), (230, 32732), (245, 30728), (280, 26887), (322, 23380), (334, 22540), (392, 19205), (460, 16366), (490, 15364), (644, 11690), (668, 11270), (805, 9352), (835, 9016), (920, 8183), (980, 7682), (1127, 6680), (1169, 6440), (1288, 5845), (1336, 5635), (1610, 4676), (1670, 4508), (1960, 3841), (2254, 3340), (2338, 3220)]