2049350400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:836

約数の個数: 324

約数和(自身を含む): 7492666272

約数和(自身を除く): 5443315872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 64, 72, 75, 80, 90, 94, 96, 100, 120, 128, 141, 144, 150, 160, 180, 188, 192, 200, 225, 235, 240, 256, 282, 288, 300, 320, 360, 376, 384, 400, 423, 450, 470, 480, 564, 576, 600, 640, 705, 720, 752, 757, 768, 800, 846, 900, 940, 960, 1128, 1152, 1175, 1200, 1280, 1410, 1440, 1504, 1514, 1600, 1692, 1800, 1880, 1920, 2115, 2256, 2271, 2304, 2350, 2400, 2820, 2880, 3008, 3028, 3200, 3384, 3525, 3600, 3760, 3785, 3840, 4230, 4512, 4542, 4700, 4800, 5640, 5760, 6016, 6056, 6400, 6768, 6813, 7050, 7200, 7520, 7570, 8460, 9024, 9084, 9400, 9600, 10575, 11280, 11355, 11520, 12032, 12112, 13536, 13626, 14100, 14400, 15040, 15140, 16920, 18048, 18168, 18800, 18925, 19200, 21150, 22560, 22710, 24224, 27072, 27252, 28200, 28800, 30080, 30280, 33840, 34065, 35579, 36096, 36336, 37600, 37850, 42300, 45120, 45420, 48448, 54144, 54504, 56400, 56775, 57600, 60160, 60560, 67680, 68130, 71158, 72672, 75200, 75700, 84600, 90240, 90840, 96896, 106737, 108288, 109008, 112800, 113550, 121120, 135360, 136260, 142316, 145344, 150400, 151400, 169200, 170325, 177895, 180480, 181680, 193792, 213474, 218016, 225600, 227100, 242240, 270720, 272520, 284632, 290688, 300800, 302800, 320211, 338400, 340650, 355790, 363360, 426948, 436032, 451200, 454200, 484480, 533685, 541440, 545040, 569264, 581376, 605600, 640422, 676800, 681300, 711580, 726720, 853896, 872064, 889475, 902400, 908400, 968960, 1067370, 1090080, 1138528, 1211200, 1280844, 1353600, 1362600, 1423160, 1453440, 1601055, 1707792, 1744128, 1778950, 1816800, 2134740, 2180160, 2277056, 2422400, 2561688, 2668425, 2707200, 2725200, 2846320, 2906880, 3202110, 3415584, 3557900, 3633600, 4269480, 4360320, 4554112, 4844800, 5123376, 5336850, 5450400, 5692640, 6404220, 6831168, 7115800, 7267200, 8005275, 8538960, 8720640, 9108224, 10246752, 10673700, 10900800, 11385280, 12808440, 13662336, 14231600, 14534400, 16010550, 17077920, 20493504, 21347400, 21801600, 22770560, 25616880, 27324672, 28463200, 32021100, 34155840, 40987008, 42694800, 43603200, 45541120, 51233760, 56926400, 64042200, 68311680, 81974016, 85389600, 102467520, 113852800, 128084400, 136623360, 170779200, 204935040, 227705600, 256168800, 341558400, 409870080, 512337600, 683116800, 1024675200, 2049350400]

約数ペア:

[(1, 2049350400), (2, 1024675200), (3, 683116800), (4, 512337600), (5, 409870080), (6, 341558400), (8, 256168800), (9, 227705600), (10, 204935040), (12, 170779200), (15, 136623360), (16, 128084400), (18, 113852800), (20, 102467520), (24, 85389600), (25, 81974016), (30, 68311680), (32, 64042200), (36, 56926400), (40, 51233760), (45, 45541120), (47, 43603200), (48, 42694800), (50, 40987008), (60, 34155840), (64, 32021100), (72, 28463200), (75, 27324672), (80, 25616880), (90, 22770560), (94, 21801600), (96, 21347400), (100, 20493504), (120, 17077920), (128, 16010550), (141, 14534400), (144, 14231600), (150, 13662336), (160, 12808440), (180, 11385280), (188, 10900800), (192, 10673700), (200, 10246752), (225, 9108224), (235, 8720640), (240, 8538960), (256, 8005275), (282, 7267200), (288, 7115800), (300, 6831168), (320, 6404220), (360, 5692640), (376, 5450400), (384, 5336850), (400, 5123376), (423, 4844800), (450, 4554112), (470, 4360320), (480, 4269480), (564, 3633600), (576, 3557900), (600, 3415584), (640, 3202110), (705, 2906880), (720, 2846320), (752, 2725200), (757, 2707200), (768, 2668425), (800, 2561688), (846, 2422400), (900, 2277056), (940, 2180160), (960, 2134740), (1128, 1816800), (1152, 1778950), (1175, 1744128), (1200, 1707792), (1280, 1601055), (1410, 1453440), (1440, 1423160), (1504, 1362600), (1514, 1353600), (1600, 1280844), (1692, 1211200), (1800, 1138528), (1880, 1090080), (1920, 1067370), (2115, 968960), (2256, 908400), (2271, 902400), (2304, 889475), (2350, 872064), (2400, 853896), (2820, 726720), (2880, 711580), (3008, 681300), (3028, 676800), (3200, 640422), (3384, 605600), (3525, 581376), (3600, 569264), (3760, 545040), (3785, 541440), (3840, 533685), (4230, 484480), (4512, 454200), (4542, 451200), (4700, 436032), (4800, 426948), (5640, 363360), (5760, 355790), (6016, 340650), (6056, 338400), (6400, 320211), (6768, 302800), (6813, 300800), (7050, 290688), (7200, 284632), (7520, 272520), (7570, 270720), (8460, 242240), (9024, 227100), (9084, 225600), (9400, 218016), (9600, 213474), (10575, 193792), (11280, 181680), (11355, 180480), (11520, 177895), (12032, 170325), (12112, 169200), (13536, 151400), (13626, 150400), (14100, 145344), (14400, 142316), (15040, 136260), (15140, 135360), (16920, 121120), (18048, 113550), (18168, 112800), (18800, 109008), (18925, 108288), (19200, 106737), (21150, 96896), (22560, 90840), (22710, 90240), (24224, 84600), (27072, 75700), (27252, 75200), (28200, 72672), (28800, 71158), (30080, 68130), (30280, 67680), (33840, 60560), (34065, 60160), (35579, 57600), (36096, 56775), (36336, 56400), (37600, 54504), (37850, 54144), (42300, 48448), (45120, 45420)]