51211200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:299

約数の個数: 168

約数和(自身を含む): 172346112

約数和(自身を除く): 121134912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 192, 200, 227, 235, 240, 282, 300, 320, 376, 400, 454, 470, 480, 564, 600, 681, 705, 752, 800, 908, 940, 960, 1128, 1135, 1175, 1200, 1362, 1410, 1504, 1600, 1816, 1880, 2256, 2270, 2350, 2400, 2724, 2820, 3008, 3405, 3525, 3632, 3760, 4512, 4540, 4700, 4800, 5448, 5640, 5675, 6810, 7050, 7264, 7520, 9024, 9080, 9400, 10669, 10896, 11280, 11350, 13620, 14100, 14528, 15040, 17025, 18160, 18800, 21338, 21792, 22560, 22700, 27240, 28200, 32007, 34050, 36320, 37600, 42676, 43584, 45120, 45400, 53345, 54480, 56400, 64014, 68100, 72640, 75200, 85352, 90800, 106690, 108960, 112800, 128028, 136200, 160035, 170704, 181600, 213380, 217920, 225600, 256056, 266725, 272400, 320070, 341408, 363200, 426760, 512112, 533450, 544800, 640140, 682816, 800175, 853520, 1024224, 1066900, 1089600, 1280280, 1600350, 1707040, 2048448, 2133800, 2560560, 3200700, 3414080, 4267600, 5121120, 6401400, 8535200, 10242240, 12802800, 17070400, 25605600, 51211200]

約数ペア:

[(1, 51211200), (2, 25605600), (3, 17070400), (4, 12802800), (5, 10242240), (6, 8535200), (8, 6401400), (10, 5121120), (12, 4267600), (15, 3414080), (16, 3200700), (20, 2560560), (24, 2133800), (25, 2048448), (30, 1707040), (32, 1600350), (40, 1280280), (47, 1089600), (48, 1066900), (50, 1024224), (60, 853520), (64, 800175), (75, 682816), (80, 640140), (94, 544800), (96, 533450), (100, 512112), (120, 426760), (141, 363200), (150, 341408), (160, 320070), (188, 272400), (192, 266725), (200, 256056), (227, 225600), (235, 217920), (240, 213380), (282, 181600), (300, 170704), (320, 160035), (376, 136200), (400, 128028), (454, 112800), (470, 108960), (480, 106690), (564, 90800), (600, 85352), (681, 75200), (705, 72640), (752, 68100), (800, 64014), (908, 56400), (940, 54480), (960, 53345), (1128, 45400), (1135, 45120), (1175, 43584), (1200, 42676), (1362, 37600), (1410, 36320), (1504, 34050), (1600, 32007), (1816, 28200), (1880, 27240), (2256, 22700), (2270, 22560), (2350, 21792), (2400, 21338), (2724, 18800), (2820, 18160), (3008, 17025), (3405, 15040), (3525, 14528), (3632, 14100), (3760, 13620), (4512, 11350), (4540, 11280), (4700, 10896), (4800, 10669), (5448, 9400), (5640, 9080), (5675, 9024), (6810, 7520), (7050, 7264)]