112376240

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 272768256

約数和(自身を除く): 160392016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 113, 124, 155, 226, 248, 310, 401, 452, 496, 565, 620, 802, 904, 1130, 1240, 1604, 1808, 2005, 2260, 2480, 3208, 3503, 4010, 4520, 6416, 7006, 8020, 9040, 12431, 14012, 16040, 17515, 24862, 28024, 32080, 35030, 45313, 49724, 56048, 62155, 70060, 90626, 99448, 124310, 140120, 181252, 198896, 226565, 248620, 280240, 362504, 453130, 497240, 725008, 906260, 994480, 1404703, 1812520, 2809406, 3625040, 5618812, 7023515, 11237624, 14047030, 22475248, 28094060, 56188120, 112376240]

約数ペア:

[(1, 112376240), (2, 56188120), (4, 28094060), (5, 22475248), (8, 14047030), (10, 11237624), (16, 7023515), (20, 5618812), (31, 3625040), (40, 2809406), (62, 1812520), (80, 1404703), (113, 994480), (124, 906260), (155, 725008), (226, 497240), (248, 453130), (310, 362504), (401, 280240), (452, 248620), (496, 226565), (565, 198896), (620, 181252), (802, 140120), (904, 124310), (1130, 99448), (1240, 90626), (1604, 70060), (1808, 62155), (2005, 56048), (2260, 49724), (2480, 45313), (3208, 35030), (3503, 32080), (4010, 28024), (4520, 24862), (6416, 17515), (7006, 16040), (8020, 14012), (9040, 12431)]