6821009280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1699}}^1$

素因数の和:1782

約数の個数: 384

約数和(自身を含む): 25562628000

約数和(自身を除く): 18741618720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 41, 45, 48, 51, 60, 64, 68, 72, 80, 82, 85, 90, 96, 102, 120, 123, 128, 136, 144, 153, 160, 164, 170, 180, 192, 204, 205, 240, 246, 255, 272, 288, 306, 320, 328, 340, 360, 369, 384, 408, 410, 480, 492, 510, 544, 576, 612, 615, 640, 656, 680, 697, 720, 738, 765, 816, 820, 960, 984, 1020, 1088, 1152, 1224, 1230, 1312, 1360, 1394, 1440, 1476, 1530, 1632, 1640, 1699, 1845, 1920, 1968, 2040, 2091, 2176, 2448, 2460, 2624, 2720, 2788, 2880, 2952, 3060, 3264, 3280, 3398, 3485, 3690, 3936, 4080, 4182, 4896, 4920, 5097, 5248, 5440, 5576, 5760, 5904, 6120, 6273, 6528, 6560, 6796, 6970, 7380, 7872, 8160, 8364, 8495, 9792, 9840, 10194, 10455, 10880, 11152, 11808, 12240, 12546, 13120, 13592, 13940, 14760, 15291, 15744, 16320, 16728, 16990, 19584, 19680, 20388, 20910, 22304, 23616, 24480, 25092, 25485, 26240, 27184, 27880, 28883, 29520, 30582, 31365, 32640, 33456, 33980, 39360, 40776, 41820, 44608, 47232, 48960, 50184, 50970, 54368, 55760, 57766, 59040, 61164, 62730, 66912, 67960, 69659, 76455, 78720, 81552, 83640, 86649, 89216, 97920, 100368, 101940, 108736, 111520, 115532, 118080, 122328, 125460, 133824, 135920, 139318, 144415, 152910, 163104, 167280, 173298, 200736, 203880, 208977, 217472, 223040, 231064, 236160, 244656, 250920, 259947, 267648, 271840, 278636, 288830, 305820, 326208, 334560, 346596, 348295, 401472, 407760, 417954, 433245, 446080, 462128, 489312, 501840, 519894, 543680, 557272, 577660, 611640, 626931, 652416, 669120, 693192, 696590, 802944, 815520, 835908, 866490, 924256, 978624, 1003680, 1039788, 1044885, 1087360, 1114544, 1155320, 1184203, 1223280, 1253862, 1299735, 1338240, 1386384, 1393180, 1631040, 1671816, 1732980, 1848512, 1957248, 2007360, 2079576, 2089770, 2229088, 2310640, 2368406, 2446560, 2507724, 2599470, 2772768, 2786360, 3134655, 3262080, 3343632, 3465960, 3552609, 3697024, 4014720, 4159152, 4179540, 4458176, 4621280, 4736812, 4893120, 5015448, 5198940, 5545536, 5572720, 5921015, 6269310, 6687264, 6931920, 7105218, 8318304, 8359080, 8916352, 9242560, 9473624, 9786240, 10030896, 10397880, 10657827, 11091072, 11145440, 11842030, 12538620, 13374528, 13863840, 14210436, 16636608, 16718160, 17763045, 18485120, 18947248, 20061792, 20795760, 21315654, 22290880, 23684060, 25077240, 26749056, 27727680, 28420872, 33273216, 33436320, 35526090, 37894496, 40123584, 41591520, 42631308, 44581760, 47368120, 50154480, 53289135, 55455360, 56841744, 66872640, 71052180, 75788992, 80247168, 83183040, 85262616, 94736240, 100308960, 106578270, 113683488, 133745280, 142104360, 151577984, 166366080, 170525232, 189472480, 200617920, 213156540, 227366976, 284208720, 341050464, 378944960, 401235840, 426313080, 454733952, 568417440, 682100928, 757889920, 852626160, 1136834880, 1364201856, 1705252320, 2273669760, 3410504640, 6821009280]

約数ペア:

[(1, 6821009280), (2, 3410504640), (3, 2273669760), (4, 1705252320), (5, 1364201856), (6, 1136834880), (8, 852626160), (9, 757889920), (10, 682100928), (12, 568417440), (15, 454733952), (16, 426313080), (17, 401235840), (18, 378944960), (20, 341050464), (24, 284208720), (30, 227366976), (32, 213156540), (34, 200617920), (36, 189472480), (40, 170525232), (41, 166366080), (45, 151577984), (48, 142104360), (51, 133745280), (60, 113683488), (64, 106578270), (68, 100308960), (72, 94736240), (80, 85262616), (82, 83183040), (85, 80247168), (90, 75788992), (96, 71052180), (102, 66872640), (120, 56841744), (123, 55455360), (128, 53289135), (136, 50154480), (144, 47368120), (153, 44581760), (160, 42631308), (164, 41591520), (170, 40123584), (180, 37894496), (192, 35526090), (204, 33436320), (205, 33273216), (240, 28420872), (246, 27727680), (255, 26749056), (272, 25077240), (288, 23684060), (306, 22290880), (320, 21315654), (328, 20795760), (340, 20061792), (360, 18947248), (369, 18485120), (384, 17763045), (408, 16718160), (410, 16636608), (480, 14210436), (492, 13863840), (510, 13374528), (544, 12538620), (576, 11842030), (612, 11145440), (615, 11091072), (640, 10657827), (656, 10397880), (680, 10030896), (697, 9786240), (720, 9473624), (738, 9242560), (765, 8916352), (816, 8359080), (820, 8318304), (960, 7105218), (984, 6931920), (1020, 6687264), (1088, 6269310), (1152, 5921015), (1224, 5572720), (1230, 5545536), (1312, 5198940), (1360, 5015448), (1394, 4893120), (1440, 4736812), (1476, 4621280), (1530, 4458176), (1632, 4179540), (1640, 4159152), (1699, 4014720), (1845, 3697024), (1920, 3552609), (1968, 3465960), (2040, 3343632), (2091, 3262080), (2176, 3134655), (2448, 2786360), (2460, 2772768), (2624, 2599470), (2720, 2507724), (2788, 2446560), (2880, 2368406), (2952, 2310640), (3060, 2229088), (3264, 2089770), (3280, 2079576), (3398, 2007360), (3485, 1957248), (3690, 1848512), (3936, 1732980), (4080, 1671816), (4182, 1631040), (4896, 1393180), (4920, 1386384), (5097, 1338240), (5248, 1299735), (5440, 1253862), (5576, 1223280), (5760, 1184203), (5904, 1155320), (6120, 1114544), (6273, 1087360), (6528, 1044885), (6560, 1039788), (6796, 1003680), (6970, 978624), (7380, 924256), (7872, 866490), (8160, 835908), (8364, 815520), (8495, 802944), (9792, 696590), (9840, 693192), (10194, 669120), (10455, 652416), (10880, 626931), (11152, 611640), (11808, 577660), (12240, 557272), (12546, 543680), (13120, 519894), (13592, 501840), (13940, 489312), (14760, 462128), (15291, 446080), (15744, 433245), (16320, 417954), (16728, 407760), (16990, 401472), (19584, 348295), (19680, 346596), (20388, 334560), (20910, 326208), (22304, 305820), (23616, 288830), (24480, 278636), (25092, 271840), (25485, 267648), (26240, 259947), (27184, 250920), (27880, 244656), (28883, 236160), (29520, 231064), (30582, 223040), (31365, 217472), (32640, 208977), (33456, 203880), (33980, 200736), (39360, 173298), (40776, 167280), (41820, 163104), (44608, 152910), (47232, 144415), (48960, 139318), (50184, 135920), (50970, 133824), (54368, 125460), (55760, 122328), (57766, 118080), (59040, 115532), (61164, 111520), (62730, 108736), (66912, 101940), (67960, 100368), (69659, 97920), (76455, 89216), (78720, 86649), (81552, 83640)]