1285336800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{16229}}^1$

素因数の和:16266

約数の個数: 216

約数和(自身を含む): 4944761640

約数和(自身を除く): 3659424840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 720, 792, 800, 825, 880, 900, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1650, 1760, 1800, 1980, 2200, 2400, 2475, 2640, 3168, 3300, 3600, 3960, 4400, 4950, 5280, 6600, 7200, 7920, 8800, 9900, 13200, 15840, 16229, 19800, 26400, 32458, 39600, 48687, 64916, 79200, 81145, 97374, 129832, 146061, 162290, 178519, 194748, 243435, 259664, 292122, 324580, 357038, 389496, 405725, 486870, 519328, 535557, 584244, 649160, 714076, 730305, 778992, 811450, 892595, 973740, 1071114, 1168488, 1217175, 1298320, 1428152, 1460610, 1557984, 1606671, 1622900, 1785190, 1947480, 2142228, 2336976, 2434350, 2596640, 2677785, 2856304, 2921220, 3213342, 3245800, 3570380, 3651525, 3894960, 4284456, 4462975, 4673952, 4868700, 5355570, 5712608, 5842440, 6426684, 6491600, 7140760, 7303050, 7789920, 8033355, 8568912, 8925950, 9737400, 10711140, 11684880, 12853368, 12983200, 13388925, 14281520, 14606100, 16066710, 17137824, 17851900, 19474800, 21422280, 23369760, 25706736, 26777850, 28563040, 29212200, 32133420, 35703800, 38949600, 40166775, 42844560, 51413472, 53555700, 58424400, 64266840, 71407600, 80333550, 85689120, 107111400, 116848800, 128533680, 142815200, 160667100, 214222800, 257067360, 321334200, 428445600, 642668400, 1285336800]

約数ペア:

[(1, 1285336800), (2, 642668400), (3, 428445600), (4, 321334200), (5, 257067360), (6, 214222800), (8, 160667100), (9, 142815200), (10, 128533680), (11, 116848800), (12, 107111400), (15, 85689120), (16, 80333550), (18, 71407600), (20, 64266840), (22, 58424400), (24, 53555700), (25, 51413472), (30, 42844560), (32, 40166775), (33, 38949600), (36, 35703800), (40, 32133420), (44, 29212200), (45, 28563040), (48, 26777850), (50, 25706736), (55, 23369760), (60, 21422280), (66, 19474800), (72, 17851900), (75, 17137824), (80, 16066710), (88, 14606100), (90, 14281520), (96, 13388925), (99, 12983200), (100, 12853368), (110, 11684880), (120, 10711140), (132, 9737400), (144, 8925950), (150, 8568912), (160, 8033355), (165, 7789920), (176, 7303050), (180, 7140760), (198, 6491600), (200, 6426684), (220, 5842440), (225, 5712608), (240, 5355570), (264, 4868700), (275, 4673952), (288, 4462975), (300, 4284456), (330, 3894960), (352, 3651525), (360, 3570380), (396, 3245800), (400, 3213342), (440, 2921220), (450, 2856304), (480, 2677785), (495, 2596640), (528, 2434350), (550, 2336976), (600, 2142228), (660, 1947480), (720, 1785190), (792, 1622900), (800, 1606671), (825, 1557984), (880, 1460610), (900, 1428152), (990, 1298320), (1056, 1217175), (1100, 1168488), (1200, 1071114), (1320, 973740), (1440, 892595), (1584, 811450), (1650, 778992), (1760, 730305), (1800, 714076), (1980, 649160), (2200, 584244), (2400, 535557), (2475, 519328), (2640, 486870), (3168, 405725), (3300, 389496), (3600, 357038), (3960, 324580), (4400, 292122), (4950, 259664), (5280, 243435), (6600, 194748), (7200, 178519), (7920, 162290), (8800, 146061), (9900, 129832), (13200, 97374), (15840, 81145), (16229, 79200), (19800, 64916), (26400, 48687), (32458, 39600)]