1531036000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29443}}^1$

素因数の和:29481

約数の個数: 96

約数和(自身を含む): 4051258848

約数和(自身を除く): 2520222848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 1000, 1040, 1300, 1625, 2000, 2080, 2600, 3250, 4000, 5200, 6500, 10400, 13000, 26000, 29443, 52000, 58886, 117772, 147215, 235544, 294430, 382759, 471088, 588860, 736075, 765518, 942176, 1177720, 1472150, 1531036, 1913795, 2355440, 2944300, 3062072, 3680375, 3827590, 4710880, 5888600, 6124144, 7360750, 7655180, 9568975, 11777200, 12248288, 14721500, 15310360, 19137950, 23554400, 29443000, 30620720, 38275900, 47844875, 58886000, 61241440, 76551800, 95689750, 117772000, 153103600, 191379500, 306207200, 382759000, 765518000, 1531036000]

約数ペア:

[(1, 1531036000), (2, 765518000), (4, 382759000), (5, 306207200), (8, 191379500), (10, 153103600), (13, 117772000), (16, 95689750), (20, 76551800), (25, 61241440), (26, 58886000), (32, 47844875), (40, 38275900), (50, 30620720), (52, 29443000), (65, 23554400), (80, 19137950), (100, 15310360), (104, 14721500), (125, 12248288), (130, 11777200), (160, 9568975), (200, 7655180), (208, 7360750), (250, 6124144), (260, 5888600), (325, 4710880), (400, 3827590), (416, 3680375), (500, 3062072), (520, 2944300), (650, 2355440), (800, 1913795), (1000, 1531036), (1040, 1472150), (1300, 1177720), (1625, 942176), (2000, 765518), (2080, 736075), (2600, 588860), (3250, 471088), (4000, 382759), (5200, 294430), (6500, 235544), (10400, 147215), (13000, 117772), (26000, 58886), (29443, 52000)]