879713280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1171

約数の個数: 264

約数和(自身を含む): 3230362512

約数和(自身を除く): 2350649232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1123, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2246, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3369, 3840, 4080, 4352, 4492, 4608, 4896, 5120, 5440, 5615, 5760, 6120, 6528, 6738, 7680, 8160, 8704, 8984, 9216, 9792, 10107, 10880, 11230, 11520, 12240, 13056, 13476, 15360, 16320, 16845, 17408, 17968, 19091, 19584, 20214, 21760, 22460, 23040, 24480, 26112, 26952, 32640, 33690, 35936, 38182, 39168, 40428, 43520, 44920, 46080, 48960, 50535, 52224, 53904, 57273, 65280, 67380, 71872, 76364, 78336, 80856, 87040, 89840, 95455, 97920, 101070, 107808, 114546, 130560, 134760, 143744, 152728, 156672, 161712, 171819, 179680, 190910, 195840, 202140, 215616, 229092, 261120, 269520, 286365, 287488, 305456, 323424, 343638, 359360, 381820, 391680, 404280, 431232, 458184, 539040, 572730, 574976, 610912, 646848, 687276, 718720, 763640, 783360, 808560, 859095, 862464, 916368, 1078080, 1145460, 1149952, 1221824, 1293696, 1374552, 1437440, 1527280, 1617120, 1718190, 1724928, 1832736, 2156160, 2290920, 2443648, 2587392, 2749104, 2874880, 3054560, 3234240, 3436380, 3449856, 3665472, 4312320, 4581840, 4887296, 5174784, 5498208, 5749760, 6109120, 6468480, 6872760, 7330944, 8624640, 9163680, 9774592, 10349568, 10996416, 12218240, 12936960, 13745520, 14661888, 17249280, 18327360, 19549184, 21992832, 24436480, 25873920, 27491040, 29323776, 36654720, 43985664, 48872960, 51747840, 54982080, 58647552, 73309440, 87971328, 97745920, 109964160, 146618880, 175942656, 219928320, 293237760, 439856640, 879713280]

約数ペア:

[(1, 879713280), (2, 439856640), (3, 293237760), (4, 219928320), (5, 175942656), (6, 146618880), (8, 109964160), (9, 97745920), (10, 87971328), (12, 73309440), (15, 58647552), (16, 54982080), (17, 51747840), (18, 48872960), (20, 43985664), (24, 36654720), (30, 29323776), (32, 27491040), (34, 25873920), (36, 24436480), (40, 21992832), (45, 19549184), (48, 18327360), (51, 17249280), (60, 14661888), (64, 13745520), (68, 12936960), (72, 12218240), (80, 10996416), (85, 10349568), (90, 9774592), (96, 9163680), (102, 8624640), (120, 7330944), (128, 6872760), (136, 6468480), (144, 6109120), (153, 5749760), (160, 5498208), (170, 5174784), (180, 4887296), (192, 4581840), (204, 4312320), (240, 3665472), (255, 3449856), (256, 3436380), (272, 3234240), (288, 3054560), (306, 2874880), (320, 2749104), (340, 2587392), (360, 2443648), (384, 2290920), (408, 2156160), (480, 1832736), (510, 1724928), (512, 1718190), (544, 1617120), (576, 1527280), (612, 1437440), (640, 1374552), (680, 1293696), (720, 1221824), (765, 1149952), (768, 1145460), (816, 1078080), (960, 916368), (1020, 862464), (1024, 859095), (1088, 808560), (1123, 783360), (1152, 763640), (1224, 718720), (1280, 687276), (1360, 646848), (1440, 610912), (1530, 574976), (1536, 572730), (1632, 539040), (1920, 458184), (2040, 431232), (2176, 404280), (2246, 391680), (2304, 381820), (2448, 359360), (2560, 343638), (2720, 323424), (2880, 305456), (3060, 287488), (3072, 286365), (3264, 269520), (3369, 261120), (3840, 229092), (4080, 215616), (4352, 202140), (4492, 195840), (4608, 190910), (4896, 179680), (5120, 171819), (5440, 161712), (5615, 156672), (5760, 152728), (6120, 143744), (6528, 134760), (6738, 130560), (7680, 114546), (8160, 107808), (8704, 101070), (8984, 97920), (9216, 95455), (9792, 89840), (10107, 87040), (10880, 80856), (11230, 78336), (11520, 76364), (12240, 71872), (13056, 67380), (13476, 65280), (15360, 57273), (16320, 53904), (16845, 52224), (17408, 50535), (17968, 48960), (19091, 46080), (19584, 44920), (20214, 43520), (21760, 40428), (22460, 39168), (23040, 38182), (24480, 35936), (26112, 33690), (26952, 32640)]