1263253800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{20441}}^1$

素因数の和:20563

約数の個数: 96

約数和(自身を含む): 3954300480

約数和(自身を除く): 2691046680

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, 1545, 2060, 2472, 2575, 3090, 4120, 5150, 6180, 7725, 10300, 12360, 15450, 20441, 20600, 30900, 40882, 61323, 61800, 81764, 102205, 122646, 163528, 204410, 245292, 306615, 408820, 490584, 511025, 613230, 817640, 1022050, 1226460, 1533075, 2044100, 2105423, 2452920, 3066150, 4088200, 4210846, 6132300, 6316269, 8421692, 10527115, 12264600, 12632538, 16843384, 21054230, 25265076, 31581345, 42108460, 50530152, 52635575, 63162690, 84216920, 105271150, 126325380, 157906725, 210542300, 252650760, 315813450, 421084600, 631626900, 1263253800]

約数ペア:

[(1, 1263253800), (2, 631626900), (3, 421084600), (4, 315813450), (5, 252650760), (6, 210542300), (8, 157906725), (10, 126325380), (12, 105271150), (15, 84216920), (20, 63162690), (24, 52635575), (25, 50530152), (30, 42108460), (40, 31581345), (50, 25265076), (60, 21054230), (75, 16843384), (100, 12632538), (103, 12264600), (120, 10527115), (150, 8421692), (200, 6316269), (206, 6132300), (300, 4210846), (309, 4088200), (412, 3066150), (515, 2452920), (600, 2105423), (618, 2044100), (824, 1533075), (1030, 1226460), (1236, 1022050), (1545, 817640), (2060, 613230), (2472, 511025), (2575, 490584), (3090, 408820), (4120, 306615), (5150, 245292), (6180, 204410), (7725, 163528), (10300, 122646), (12360, 102205), (15450, 81764), (20441, 61800), (20600, 61323), (30900, 40882)]