907966080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{3217}}^1$

素因数の和:3256

約数の個数: 288

約数和(自身を含む): 3648343140

約数和(自身を除く): 2740377060

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1920, 1960, 2016, 2205, 2240, 2352, 2520, 2688, 2880, 2940, 3136, 3217, 3360, 3528, 3920, 4032, 4410, 4480, 4704, 5040, 5760, 5880, 6272, 6434, 6720, 7056, 7840, 8064, 8820, 9408, 9651, 10080, 11760, 12868, 13440, 14112, 15680, 16085, 17640, 18816, 19302, 20160, 22519, 23520, 25736, 28224, 28953, 31360, 32170, 35280, 38604, 40320, 45038, 47040, 48255, 51472, 56448, 57906, 64340, 67557, 70560, 77208, 90076, 94080, 96510, 102944, 112595, 115812, 128680, 135114, 141120, 144765, 154416, 157633, 180152, 193020, 202671, 205888, 225190, 231624, 257360, 270228, 282240, 289530, 308832, 315266, 337785, 360304, 386040, 405342, 411776, 450380, 463248, 472899, 514720, 540456, 579060, 617664, 630532, 675570, 720608, 772080, 788165, 810684, 900760, 926496, 945798, 1013355, 1029440, 1080912, 1158120, 1235328, 1261064, 1351140, 1418697, 1441216, 1544160, 1576330, 1621368, 1801520, 1852992, 1891596, 2026710, 2058880, 2161824, 2316240, 2364495, 2522128, 2702280, 2837394, 2882432, 3088320, 3152660, 3242736, 3603040, 3705984, 3783192, 4053420, 4323648, 4632480, 4728990, 5044256, 5404560, 5674788, 6176640, 6305320, 6485472, 7093485, 7206080, 7566384, 8106840, 8647296, 9264960, 9457980, 10088512, 10809120, 11349576, 12610640, 12970944, 14186970, 14412160, 15132768, 16213680, 18529920, 18915960, 20177024, 21618240, 22699152, 25221280, 25941888, 28373940, 30265536, 32427360, 37831920, 43236480, 45398304, 50442560, 56747880, 60531072, 64854720, 75663840, 90796608, 100885120, 113495760, 129709440, 151327680, 181593216, 226991520, 302655360, 453983040, 907966080]

約数ペア:

[(1, 907966080), (2, 453983040), (3, 302655360), (4, 226991520), (5, 181593216), (6, 151327680), (7, 129709440), (8, 113495760), (9, 100885120), (10, 90796608), (12, 75663840), (14, 64854720), (15, 60531072), (16, 56747880), (18, 50442560), (20, 45398304), (21, 43236480), (24, 37831920), (28, 32427360), (30, 30265536), (32, 28373940), (35, 25941888), (36, 25221280), (40, 22699152), (42, 21618240), (45, 20177024), (48, 18915960), (49, 18529920), (56, 16213680), (60, 15132768), (63, 14412160), (64, 14186970), (70, 12970944), (72, 12610640), (80, 11349576), (84, 10809120), (90, 10088512), (96, 9457980), (98, 9264960), (105, 8647296), (112, 8106840), (120, 7566384), (126, 7206080), (128, 7093485), (140, 6485472), (144, 6305320), (147, 6176640), (160, 5674788), (168, 5404560), (180, 5044256), (192, 4728990), (196, 4632480), (210, 4323648), (224, 4053420), (240, 3783192), (245, 3705984), (252, 3603040), (280, 3242736), (288, 3152660), (294, 3088320), (315, 2882432), (320, 2837394), (336, 2702280), (360, 2522128), (384, 2364495), (392, 2316240), (420, 2161824), (441, 2058880), (448, 2026710), (480, 1891596), (490, 1852992), (504, 1801520), (560, 1621368), (576, 1576330), (588, 1544160), (630, 1441216), (640, 1418697), (672, 1351140), (720, 1261064), (735, 1235328), (784, 1158120), (840, 1080912), (882, 1029440), (896, 1013355), (960, 945798), (980, 926496), (1008, 900760), (1120, 810684), (1152, 788165), (1176, 772080), (1260, 720608), (1344, 675570), (1440, 630532), (1470, 617664), (1568, 579060), (1680, 540456), (1764, 514720), (1920, 472899), (1960, 463248), (2016, 450380), (2205, 411776), (2240, 405342), (2352, 386040), (2520, 360304), (2688, 337785), (2880, 315266), (2940, 308832), (3136, 289530), (3217, 282240), (3360, 270228), (3528, 257360), (3920, 231624), (4032, 225190), (4410, 205888), (4480, 202671), (4704, 193020), (5040, 180152), (5760, 157633), (5880, 154416), (6272, 144765), (6434, 141120), (6720, 135114), (7056, 128680), (7840, 115812), (8064, 112595), (8820, 102944), (9408, 96510), (9651, 94080), (10080, 90076), (11760, 77208), (12868, 70560), (13440, 67557), (14112, 64340), (15680, 57906), (16085, 56448), (17640, 51472), (18816, 48255), (19302, 47040), (20160, 45038), (22519, 40320), (23520, 38604), (25736, 35280), (28224, 32170), (28953, 31360)]