112501040

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 269149440

約数和(自身を除く): 156648400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 139, 151, 268, 278, 302, 335, 536, 556, 604, 670, 695, 755, 1072, 1112, 1208, 1340, 1390, 1510, 2224, 2416, 2680, 2780, 3020, 5360, 5560, 6040, 9313, 10117, 11120, 12080, 18626, 20234, 20989, 37252, 40468, 41978, 46565, 50585, 74504, 80936, 83956, 93130, 101170, 104945, 149008, 161872, 167912, 186260, 202340, 209890, 335824, 372520, 404680, 419780, 745040, 809360, 839560, 1406263, 1679120, 2812526, 5625052, 7031315, 11250104, 14062630, 22500208, 28125260, 56250520, 112501040]

約数ペア:

[(1, 112501040), (2, 56250520), (4, 28125260), (5, 22500208), (8, 14062630), (10, 11250104), (16, 7031315), (20, 5625052), (40, 2812526), (67, 1679120), (80, 1406263), (134, 839560), (139, 809360), (151, 745040), (268, 419780), (278, 404680), (302, 372520), (335, 335824), (536, 209890), (556, 202340), (604, 186260), (670, 167912), (695, 161872), (755, 149008), (1072, 104945), (1112, 101170), (1208, 93130), (1340, 83956), (1390, 80936), (1510, 74504), (2224, 50585), (2416, 46565), (2680, 41978), (2780, 40468), (3020, 37252), (5360, 20989), (5560, 20234), (6040, 18626), (9313, 12080), (10117, 11120)]