2870449920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6389}}^1$

素因数の和:6432

約数の個数: 288

約数和(自身を含む): 10971374400

約数和(自身を除く): 8100924480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 6389, 6912, 7020, 7488, 8320, 8640, 9360, 9984, 11232, 11520, 12480, 12778, 14040, 14976, 16640, 17280, 18720, 19167, 22464, 24960, 25556, 28080, 29952, 31945, 34560, 37440, 38334, 44928, 49920, 51112, 56160, 57501, 63890, 74880, 76668, 83057, 89856, 95835, 102224, 112320, 115002, 127780, 149760, 153336, 166114, 172503, 191670, 204448, 224640, 230004, 249171, 255560, 287505, 306672, 332228, 345006, 383340, 408896, 415285, 449280, 460008, 498342, 511120, 575010, 613344, 664456, 690012, 747513, 766680, 817792, 830570, 862515, 920016, 996684, 1022240, 1150020, 1226688, 1245855, 1328912, 1380024, 1495026, 1533360, 1635584, 1661140, 1725030, 1840032, 1993368, 2044480, 2242539, 2300040, 2453376, 2491710, 2657824, 2760048, 2990052, 3066720, 3322280, 3450060, 3680064, 3737565, 3986736, 4088960, 4485078, 4600080, 4906752, 4983420, 5315648, 5520096, 5980104, 6133440, 6644560, 6900120, 7360128, 7475130, 7973472, 8177920, 8970156, 9200160, 9966840, 10631296, 11040192, 11212695, 11960208, 12266880, 13289120, 13800240, 14720256, 14950260, 15946944, 17940312, 18400320, 19933680, 21262592, 22080384, 22425390, 23920416, 24533760, 26578240, 27600480, 29900520, 31893888, 35880624, 36800640, 39867360, 44160768, 44850780, 47840832, 53156480, 55200960, 59801040, 63787776, 71761248, 73601280, 79734720, 89701560, 95681664, 106312960, 110401920, 119602080, 143522496, 159469440, 179403120, 191363328, 220803840, 239204160, 287044992, 318938880, 358806240, 478408320, 574089984, 717612480, 956816640, 1435224960, 2870449920]

約数ペア:

[(1, 2870449920), (2, 1435224960), (3, 956816640), (4, 717612480), (5, 574089984), (6, 478408320), (8, 358806240), (9, 318938880), (10, 287044992), (12, 239204160), (13, 220803840), (15, 191363328), (16, 179403120), (18, 159469440), (20, 143522496), (24, 119602080), (26, 110401920), (27, 106312960), (30, 95681664), (32, 89701560), (36, 79734720), (39, 73601280), (40, 71761248), (45, 63787776), (48, 59801040), (52, 55200960), (54, 53156480), (60, 47840832), (64, 44850780), (65, 44160768), (72, 39867360), (78, 36800640), (80, 35880624), (90, 31893888), (96, 29900520), (104, 27600480), (108, 26578240), (117, 24533760), (120, 23920416), (128, 22425390), (130, 22080384), (135, 21262592), (144, 19933680), (156, 18400320), (160, 17940312), (180, 15946944), (192, 14950260), (195, 14720256), (208, 13800240), (216, 13289120), (234, 12266880), (240, 11960208), (256, 11212695), (260, 11040192), (270, 10631296), (288, 9966840), (312, 9200160), (320, 8970156), (351, 8177920), (360, 7973472), (384, 7475130), (390, 7360128), (416, 6900120), (432, 6644560), (468, 6133440), (480, 5980104), (520, 5520096), (540, 5315648), (576, 4983420), (585, 4906752), (624, 4600080), (640, 4485078), (702, 4088960), (720, 3986736), (768, 3737565), (780, 3680064), (832, 3450060), (864, 3322280), (936, 3066720), (960, 2990052), (1040, 2760048), (1080, 2657824), (1152, 2491710), (1170, 2453376), (1248, 2300040), (1280, 2242539), (1404, 2044480), (1440, 1993368), (1560, 1840032), (1664, 1725030), (1728, 1661140), (1755, 1635584), (1872, 1533360), (1920, 1495026), (2080, 1380024), (2160, 1328912), (2304, 1245855), (2340, 1226688), (2496, 1150020), (2808, 1022240), (2880, 996684), (3120, 920016), (3328, 862515), (3456, 830570), (3510, 817792), (3744, 766680), (3840, 747513), (4160, 690012), (4320, 664456), (4680, 613344), (4992, 575010), (5616, 511120), (5760, 498342), (6240, 460008), (6389, 449280), (6912, 415285), (7020, 408896), (7488, 383340), (8320, 345006), (8640, 332228), (9360, 306672), (9984, 287505), (11232, 255560), (11520, 249171), (12480, 230004), (12778, 224640), (14040, 204448), (14976, 191670), (16640, 172503), (17280, 166114), (18720, 153336), (19167, 149760), (22464, 127780), (24960, 115002), (25556, 112320), (28080, 102224), (29952, 95835), (31945, 89856), (34560, 83057), (37440, 76668), (38334, 74880), (44928, 63890), (49920, 57501), (51112, 56160)]