81514200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1319}}^1$

素因数の和:1441

約数の個数: 96

約数和(自身を含む): 255340800

約数和(自身を除く): 173826600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 103, 120, 150, 200, 206, 300, 309, 412, 515, 600, 618, 824, 1030, 1236, 1319, 1545, 2060, 2472, 2575, 2638, 3090, 3957, 4120, 5150, 5276, 6180, 6595, 7725, 7914, 10300, 10552, 12360, 13190, 15450, 15828, 19785, 20600, 26380, 30900, 31656, 32975, 39570, 52760, 61800, 65950, 79140, 98925, 131900, 135857, 158280, 197850, 263800, 271714, 395700, 407571, 543428, 679285, 791400, 815142, 1086856, 1358570, 1630284, 2037855, 2717140, 3260568, 3396425, 4075710, 5434280, 6792850, 8151420, 10189275, 13585700, 16302840, 20378550, 27171400, 40757100, 81514200]

約数ペア:

[(1, 81514200), (2, 40757100), (3, 27171400), (4, 20378550), (5, 16302840), (6, 13585700), (8, 10189275), (10, 8151420), (12, 6792850), (15, 5434280), (20, 4075710), (24, 3396425), (25, 3260568), (30, 2717140), (40, 2037855), (50, 1630284), (60, 1358570), (75, 1086856), (100, 815142), (103, 791400), (120, 679285), (150, 543428), (200, 407571), (206, 395700), (300, 271714), (309, 263800), (412, 197850), (515, 158280), (600, 135857), (618, 131900), (824, 98925), (1030, 79140), (1236, 65950), (1319, 61800), (1545, 52760), (2060, 39570), (2472, 32975), (2575, 31656), (2638, 30900), (3090, 26380), (3957, 20600), (4120, 19785), (5150, 15828), (5276, 15450), (6180, 13190), (6595, 12360), (7725, 10552), (7914, 10300)]