203930400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2795

約数の個数: 144

約数和(自身を含む): 685456128

約数和(自身を除く): 481525728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2325, 2400, 2480, 2741, 2976, 3100, 3720, 4650, 4960, 5482, 6200, 7440, 8223, 9300, 10964, 12400, 13705, 14880, 16446, 18600, 21928, 24800, 27410, 32892, 37200, 41115, 43856, 54820, 65784, 68525, 74400, 82230, 84971, 87712, 109640, 131568, 137050, 164460, 169942, 205575, 219280, 254913, 263136, 274100, 328920, 339884, 411150, 424855, 438560, 509826, 548200, 657840, 679768, 822300, 849710, 1019652, 1096400, 1274565, 1315680, 1359536, 1644600, 1699420, 2039304, 2124275, 2192800, 2549130, 2719072, 3289200, 3398840, 4078608, 4248550, 5098260, 6372825, 6578400, 6797680, 8157216, 8497100, 10196520, 12745650, 13595360, 16994200, 20393040, 25491300, 33988400, 40786080, 50982600, 67976800, 101965200, 203930400]

約数ペア:

[(1, 203930400), (2, 101965200), (3, 67976800), (4, 50982600), (5, 40786080), (6, 33988400), (8, 25491300), (10, 20393040), (12, 16994200), (15, 13595360), (16, 12745650), (20, 10196520), (24, 8497100), (25, 8157216), (30, 6797680), (31, 6578400), (32, 6372825), (40, 5098260), (48, 4248550), (50, 4078608), (60, 3398840), (62, 3289200), (75, 2719072), (80, 2549130), (93, 2192800), (96, 2124275), (100, 2039304), (120, 1699420), (124, 1644600), (150, 1359536), (155, 1315680), (160, 1274565), (186, 1096400), (200, 1019652), (240, 849710), (248, 822300), (300, 679768), (310, 657840), (372, 548200), (400, 509826), (465, 438560), (480, 424855), (496, 411150), (600, 339884), (620, 328920), (744, 274100), (775, 263136), (800, 254913), (930, 219280), (992, 205575), (1200, 169942), (1240, 164460), (1488, 137050), (1550, 131568), (1860, 109640), (2325, 87712), (2400, 84971), (2480, 82230), (2741, 74400), (2976, 68525), (3100, 65784), (3720, 54820), (4650, 43856), (4960, 41115), (5482, 37200), (6200, 32892), (7440, 27410), (8223, 24800), (9300, 21928), (10964, 18600), (12400, 16446), (13705, 14880)]