200705580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{839}}^1$

素因数の和:1300

約数の個数: 96

約数和(自身を含む): 626572800

約数和(自身を除く): 425867220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 443, 540, 839, 886, 1329, 1678, 1772, 2215, 2517, 2658, 3356, 3987, 4195, 4430, 5034, 5316, 6645, 7551, 7974, 8390, 8860, 10068, 11961, 12585, 13290, 15102, 15948, 16780, 19935, 22653, 23922, 25170, 26580, 30204, 37755, 39870, 45306, 47844, 50340, 59805, 75510, 79740, 90612, 113265, 119610, 151020, 226530, 239220, 371677, 453060, 743354, 1115031, 1486708, 1858385, 2230062, 3345093, 3716770, 4460124, 5575155, 6690186, 7433540, 10035279, 11150310, 13380372, 16725465, 20070558, 22300620, 33450930, 40141116, 50176395, 66901860, 100352790, 200705580]

約数ペア:

[(1, 200705580), (2, 100352790), (3, 66901860), (4, 50176395), (5, 40141116), (6, 33450930), (9, 22300620), (10, 20070558), (12, 16725465), (15, 13380372), (18, 11150310), (20, 10035279), (27, 7433540), (30, 6690186), (36, 5575155), (45, 4460124), (54, 3716770), (60, 3345093), (90, 2230062), (108, 1858385), (135, 1486708), (180, 1115031), (270, 743354), (443, 453060), (540, 371677), (839, 239220), (886, 226530), (1329, 151020), (1678, 119610), (1772, 113265), (2215, 90612), (2517, 79740), (2658, 75510), (3356, 59805), (3987, 50340), (4195, 47844), (4430, 45306), (5034, 39870), (5316, 37755), (6645, 30204), (7551, 26580), (7974, 25170), (8390, 23922), (8860, 22653), (10068, 19935), (11961, 16780), (12585, 15948), (13290, 15102)]