847468080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:976

約数の個数: 240

約数和(自身を含む): 3009616896

約数和(自身を除く): 2162148816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 43, 45, 48, 60, 62, 72, 80, 86, 90, 93, 120, 124, 129, 144, 155, 172, 180, 186, 215, 240, 248, 258, 279, 310, 344, 360, 372, 387, 430, 465, 496, 516, 558, 620, 645, 688, 720, 744, 774, 860, 883, 930, 1032, 1116, 1240, 1290, 1333, 1395, 1488, 1548, 1720, 1766, 1860, 1935, 2064, 2232, 2480, 2580, 2649, 2666, 2790, 3096, 3440, 3532, 3720, 3870, 3999, 4415, 4464, 5160, 5298, 5332, 5580, 6192, 6665, 7064, 7440, 7740, 7947, 7998, 8830, 10320, 10596, 10664, 11160, 11997, 13245, 13330, 14128, 15480, 15894, 15996, 17660, 19995, 21192, 21328, 22320, 23994, 26490, 26660, 27373, 30960, 31788, 31992, 35320, 37969, 39735, 39990, 42384, 47988, 52980, 53320, 54746, 59985, 63576, 63984, 70640, 75938, 79470, 79980, 82119, 95976, 105960, 106640, 109492, 113907, 119970, 127152, 136865, 151876, 158940, 159960, 164238, 189845, 191952, 211920, 218984, 227814, 239940, 246357, 273730, 303752, 317880, 319920, 328476, 341721, 379690, 410595, 437968, 455628, 479880, 492714, 547460, 569535, 607504, 635760, 656952, 683442, 759380, 821190, 911256, 959760, 985428, 1094920, 1139070, 1177039, 1231785, 1313904, 1366884, 1518760, 1642380, 1708605, 1822512, 1970856, 2189840, 2278140, 2354078, 2463570, 2733768, 3037520, 3284760, 3417210, 3531117, 3941712, 4556280, 4708156, 4927140, 5467536, 5885195, 6569520, 6834420, 7062234, 9112560, 9416312, 9854280, 10593351, 11770390, 13668840, 14124468, 17655585, 18832624, 19708560, 21186702, 23540780, 27337680, 28248936, 35311170, 42373404, 47081560, 52966755, 56497872, 70622340, 84746808, 94163120, 105933510, 141244680, 169493616, 211867020, 282489360, 423734040, 847468080]

約数ペア:

[(1, 847468080), (2, 423734040), (3, 282489360), (4, 211867020), (5, 169493616), (6, 141244680), (8, 105933510), (9, 94163120), (10, 84746808), (12, 70622340), (15, 56497872), (16, 52966755), (18, 47081560), (20, 42373404), (24, 35311170), (30, 28248936), (31, 27337680), (36, 23540780), (40, 21186702), (43, 19708560), (45, 18832624), (48, 17655585), (60, 14124468), (62, 13668840), (72, 11770390), (80, 10593351), (86, 9854280), (90, 9416312), (93, 9112560), (120, 7062234), (124, 6834420), (129, 6569520), (144, 5885195), (155, 5467536), (172, 4927140), (180, 4708156), (186, 4556280), (215, 3941712), (240, 3531117), (248, 3417210), (258, 3284760), (279, 3037520), (310, 2733768), (344, 2463570), (360, 2354078), (372, 2278140), (387, 2189840), (430, 1970856), (465, 1822512), (496, 1708605), (516, 1642380), (558, 1518760), (620, 1366884), (645, 1313904), (688, 1231785), (720, 1177039), (744, 1139070), (774, 1094920), (860, 985428), (883, 959760), (930, 911256), (1032, 821190), (1116, 759380), (1240, 683442), (1290, 656952), (1333, 635760), (1395, 607504), (1488, 569535), (1548, 547460), (1720, 492714), (1766, 479880), (1860, 455628), (1935, 437968), (2064, 410595), (2232, 379690), (2480, 341721), (2580, 328476), (2649, 319920), (2666, 317880), (2790, 303752), (3096, 273730), (3440, 246357), (3532, 239940), (3720, 227814), (3870, 218984), (3999, 211920), (4415, 191952), (4464, 189845), (5160, 164238), (5298, 159960), (5332, 158940), (5580, 151876), (6192, 136865), (6665, 127152), (7064, 119970), (7440, 113907), (7740, 109492), (7947, 106640), (7998, 105960), (8830, 95976), (10320, 82119), (10596, 79980), (10664, 79470), (11160, 75938), (11997, 70640), (13245, 63984), (13330, 63576), (14128, 59985), (15480, 54746), (15894, 53320), (15996, 52980), (17660, 47988), (19995, 42384), (21192, 39990), (21328, 39735), (22320, 37969), (23994, 35320), (26490, 31992), (26660, 31788), (27373, 30960)]