44760720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:880

約数の個数: 80

約数和(自身を含む): 139401792

約数和(自身を除く): 94641072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421, 443, 842, 886, 1263, 1329, 1684, 1772, 2105, 2215, 2526, 2658, 3368, 3544, 4210, 4430, 5052, 5316, 6315, 6645, 6736, 7088, 8420, 8860, 10104, 10632, 12630, 13290, 16840, 17720, 20208, 21264, 25260, 26580, 33680, 35440, 50520, 53160, 101040, 106320, 186503, 373006, 559509, 746012, 932515, 1119018, 1492024, 1865030, 2238036, 2797545, 2984048, 3730060, 4476072, 5595090, 7460120, 8952144, 11190180, 14920240, 22380360, 44760720]

約数ペア:

[(1, 44760720), (2, 22380360), (3, 14920240), (4, 11190180), (5, 8952144), (6, 7460120), (8, 5595090), (10, 4476072), (12, 3730060), (15, 2984048), (16, 2797545), (20, 2238036), (24, 1865030), (30, 1492024), (40, 1119018), (48, 932515), (60, 746012), (80, 559509), (120, 373006), (240, 186503), (421, 106320), (443, 101040), (842, 53160), (886, 50520), (1263, 35440), (1329, 33680), (1684, 26580), (1772, 25260), (2105, 21264), (2215, 20208), (2526, 17720), (2658, 16840), (3368, 13290), (3544, 12630), (4210, 10632), (4430, 10104), (5052, 8860), (5316, 8420), (6315, 7088), (6645, 6736)]