73741760

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2917}}^1$

素因数の和:3013

約数の個数: 56

約数和(自身を含む): 177881280

約数和(自身を除く): 104139520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2528, 2917, 3160, 5056, 5834, 6320, 11668, 12640, 14585, 23336, 25280, 29170, 46672, 58340, 93344, 116680, 186688, 230443, 233360, 460886, 466720, 921772, 933440, 1152215, 1843544, 2304430, 3687088, 4608860, 7374176, 9217720, 14748352, 18435440, 36870880, 73741760]

約数ペア:

[(1, 73741760), (2, 36870880), (4, 18435440), (5, 14748352), (8, 9217720), (10, 7374176), (16, 4608860), (20, 3687088), (32, 2304430), (40, 1843544), (64, 1152215), (79, 933440), (80, 921772), (158, 466720), (160, 460886), (316, 233360), (320, 230443), (395, 186688), (632, 116680), (790, 93344), (1264, 58340), (1580, 46672), (2528, 29170), (2917, 25280), (3160, 23336), (5056, 14585), (5834, 12640), (6320, 11668)]