71659680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{443}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 226908864

約数和(自身を除く): 155249184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 337, 443, 480, 674, 886, 1011, 1329, 1348, 1685, 1772, 2022, 2215, 2658, 2696, 3370, 3544, 4044, 4430, 5055, 5316, 5392, 6645, 6740, 7088, 8088, 8860, 10110, 10632, 10784, 13290, 13480, 14176, 16176, 17720, 20220, 21264, 26580, 26960, 32352, 35440, 40440, 42528, 53160, 53920, 70880, 80880, 106320, 149291, 161760, 212640, 298582, 447873, 597164, 746455, 895746, 1194328, 1492910, 1791492, 2239365, 2388656, 2985820, 3582984, 4478730, 4777312, 5971640, 7165968, 8957460, 11943280, 14331936, 17914920, 23886560, 35829840, 71659680]

約数ペア:

[(1, 71659680), (2, 35829840), (3, 23886560), (4, 17914920), (5, 14331936), (6, 11943280), (8, 8957460), (10, 7165968), (12, 5971640), (15, 4777312), (16, 4478730), (20, 3582984), (24, 2985820), (30, 2388656), (32, 2239365), (40, 1791492), (48, 1492910), (60, 1194328), (80, 895746), (96, 746455), (120, 597164), (160, 447873), (240, 298582), (337, 212640), (443, 161760), (480, 149291), (674, 106320), (886, 80880), (1011, 70880), (1329, 53920), (1348, 53160), (1685, 42528), (1772, 40440), (2022, 35440), (2215, 32352), (2658, 26960), (2696, 26580), (3370, 21264), (3544, 20220), (4044, 17720), (4430, 16176), (5055, 14176), (5316, 13480), (5392, 13290), (6645, 10784), (6740, 10632), (7088, 10110), (8088, 8860)]