10368880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 25784064

約数和(自身を除く): 15415184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 113, 124, 148, 155, 185, 226, 248, 296, 310, 370, 452, 496, 565, 592, 620, 740, 904, 1130, 1147, 1240, 1480, 1808, 2260, 2294, 2480, 2960, 3503, 4181, 4520, 4588, 5735, 7006, 8362, 9040, 9176, 11470, 14012, 16724, 17515, 18352, 20905, 22940, 28024, 33448, 35030, 41810, 45880, 56048, 66896, 70060, 83620, 91760, 129611, 140120, 167240, 259222, 280240, 334480, 518444, 648055, 1036888, 1296110, 2073776, 2592220, 5184440, 10368880]

約数ペア:

[(1, 10368880), (2, 5184440), (4, 2592220), (5, 2073776), (8, 1296110), (10, 1036888), (16, 648055), (20, 518444), (31, 334480), (37, 280240), (40, 259222), (62, 167240), (74, 140120), (80, 129611), (113, 91760), (124, 83620), (148, 70060), (155, 66896), (185, 56048), (226, 45880), (248, 41810), (296, 35030), (310, 33448), (370, 28024), (452, 22940), (496, 20905), (565, 18352), (592, 17515), (620, 16724), (740, 14012), (904, 11470), (1130, 9176), (1147, 9040), (1240, 8362), (1480, 7006), (1808, 5735), (2260, 4588), (2294, 4520), (2480, 4181), (2960, 3503)]