41627640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1319}}^1$

素因数の和:1596

約数の個数: 64

約数和(自身を含む): 125452800

約数和(自身を除く): 83825160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1319, 1578, 2104, 2630, 2638, 3156, 3945, 3957, 5260, 5276, 6312, 6595, 7890, 7914, 10520, 10552, 13190, 15780, 15828, 19785, 26380, 31560, 31656, 39570, 52760, 79140, 158280, 346897, 693794, 1040691, 1387588, 1734485, 2081382, 2775176, 3468970, 4162764, 5203455, 6937940, 8325528, 10406910, 13875880, 20813820, 41627640]

約数ペア:

[(1, 41627640), (2, 20813820), (3, 13875880), (4, 10406910), (5, 8325528), (6, 6937940), (8, 5203455), (10, 4162764), (12, 3468970), (15, 2775176), (20, 2081382), (24, 1734485), (30, 1387588), (40, 1040691), (60, 693794), (120, 346897), (263, 158280), (526, 79140), (789, 52760), (1052, 39570), (1315, 31656), (1319, 31560), (1578, 26380), (2104, 19785), (2630, 15828), (2638, 15780), (3156, 13190), (3945, 10552), (3957, 10520), (5260, 7914), (5276, 7890), (6312, 6595)]