68234160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{709}}^1$

素因数の和:1126

約数の個数: 80

約数和(自身を含む): 212352480

約数和(自身を除く): 144118320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 401, 709, 802, 1203, 1418, 1604, 2005, 2127, 2406, 2836, 3208, 3545, 4010, 4254, 4812, 5672, 6015, 6416, 7090, 8020, 8508, 9624, 10635, 11344, 12030, 14180, 16040, 17016, 19248, 21270, 24060, 28360, 32080, 34032, 42540, 48120, 56720, 85080, 96240, 170160, 284309, 568618, 852927, 1137236, 1421545, 1705854, 2274472, 2843090, 3411708, 4264635, 4548944, 5686180, 6823416, 8529270, 11372360, 13646832, 17058540, 22744720, 34117080, 68234160]

約数ペア:

[(1, 68234160), (2, 34117080), (3, 22744720), (4, 17058540), (5, 13646832), (6, 11372360), (8, 8529270), (10, 6823416), (12, 5686180), (15, 4548944), (16, 4264635), (20, 3411708), (24, 2843090), (30, 2274472), (40, 1705854), (48, 1421545), (60, 1137236), (80, 852927), (120, 568618), (240, 284309), (401, 170160), (709, 96240), (802, 85080), (1203, 56720), (1418, 48120), (1604, 42540), (2005, 34032), (2127, 32080), (2406, 28360), (2836, 24060), (3208, 21270), (3545, 19248), (4010, 17016), (4254, 16040), (4812, 14180), (5672, 12030), (6015, 11344), (6416, 10635), (7090, 9624), (8020, 8508)]