12804517200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{31663}}^1$

素因数の和:32021

約数の個数: 120

約数和(自身を含む): 41140148608

約数和(自身を除く): 28335631408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 337, 400, 600, 674, 1011, 1200, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 5392, 6740, 8088, 8425, 10110, 13480, 16176, 16850, 20220, 25275, 26960, 31663, 33700, 40440, 50550, 63326, 67400, 80880, 94989, 101100, 126652, 134800, 158315, 189978, 202200, 253304, 316630, 379956, 404400, 474945, 506608, 633260, 759912, 791575, 949890, 1266520, 1519824, 1583150, 1899780, 2374725, 2533040, 3166300, 3799560, 4749450, 6332600, 7599120, 9498900, 10670431, 12665200, 18997800, 21340862, 32011293, 37995600, 42681724, 53352155, 64022586, 85363448, 106704310, 128045172, 160056465, 170726896, 213408620, 256090344, 266760775, 320112930, 426817240, 512180688, 533521550, 640225860, 800282325, 853634480, 1067043100, 1280451720, 1600564650, 2134086200, 2560903440, 3201129300, 4268172400, 6402258600, 12804517200]

約数ペア:

[(1, 12804517200), (2, 6402258600), (3, 4268172400), (4, 3201129300), (5, 2560903440), (6, 2134086200), (8, 1600564650), (10, 1280451720), (12, 1067043100), (15, 853634480), (16, 800282325), (20, 640225860), (24, 533521550), (25, 512180688), (30, 426817240), (40, 320112930), (48, 266760775), (50, 256090344), (60, 213408620), (75, 170726896), (80, 160056465), (100, 128045172), (120, 106704310), (150, 85363448), (200, 64022586), (240, 53352155), (300, 42681724), (337, 37995600), (400, 32011293), (600, 21340862), (674, 18997800), (1011, 12665200), (1200, 10670431), (1348, 9498900), (1685, 7599120), (2022, 6332600), (2696, 4749450), (3370, 3799560), (4044, 3166300), (5055, 2533040), (5392, 2374725), (6740, 1899780), (8088, 1583150), (8425, 1519824), (10110, 1266520), (13480, 949890), (16176, 791575), (16850, 759912), (20220, 633260), (25275, 506608), (26960, 474945), (31663, 404400), (33700, 379956), (40440, 316630), (50550, 253304), (63326, 202200), (67400, 189978), (80880, 158315), (94989, 134800), (101100, 126652)]