83578320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 360

約数和(自身を含む): 344013696

約数和(自身を除く): 260435376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 98, 103, 105, 112, 115, 120, 126, 138, 140, 144, 147, 161, 168, 180, 184, 196, 206, 207, 210, 230, 240, 245, 252, 276, 280, 294, 309, 315, 322, 336, 345, 360, 368, 392, 412, 414, 420, 441, 460, 483, 490, 504, 515, 552, 560, 588, 618, 630, 644, 690, 720, 721, 735, 784, 805, 824, 828, 840, 882, 920, 927, 966, 980, 1008, 1030, 1035, 1104, 1127, 1176, 1236, 1260, 1288, 1380, 1442, 1449, 1470, 1545, 1610, 1648, 1656, 1680, 1764, 1840, 1854, 1932, 1960, 2060, 2070, 2163, 2205, 2254, 2352, 2369, 2415, 2472, 2520, 2576, 2760, 2884, 2898, 2940, 3090, 3220, 3312, 3381, 3528, 3605, 3708, 3864, 3920, 4120, 4140, 4326, 4410, 4508, 4635, 4738, 4830, 4944, 5040, 5047, 5520, 5635, 5768, 5796, 5880, 6180, 6440, 6489, 6762, 7056, 7107, 7210, 7245, 7416, 7728, 8240, 8280, 8652, 8820, 9016, 9270, 9476, 9660, 10094, 10143, 10815, 11270, 11536, 11592, 11760, 11845, 12360, 12880, 12978, 13524, 14214, 14420, 14490, 14832, 15141, 16560, 16583, 16905, 17304, 17640, 18032, 18540, 18952, 19320, 20188, 20286, 21321, 21630, 22540, 23184, 23690, 24720, 25235, 25956, 27048, 28428, 28840, 28980, 30282, 32445, 33166, 33810, 34608, 35280, 35535, 37080, 37904, 38640, 40376, 40572, 42642, 43260, 45080, 45423, 47380, 49749, 50470, 50715, 51912, 54096, 56856, 57680, 57960, 60564, 64890, 66332, 67620, 71070, 74160, 75705, 80752, 81144, 82915, 85284, 86520, 90160, 90846, 94760, 99498, 100940, 101430, 103824, 106605, 113712, 115920, 116081, 121128, 129780, 132664, 135240, 142140, 149247, 151410, 162288, 165830, 170568, 173040, 181692, 189520, 198996, 201880, 202860, 213210, 227115, 232162, 242256, 248745, 259560, 265328, 270480, 284280, 298494, 302820, 331660, 341136, 348243, 363384, 397992, 403760, 405720, 426420, 454230, 464324, 497490, 519120, 568560, 580405, 596988, 605640, 663320, 696486, 726768, 746235, 795984, 811440, 852840, 908460, 928648, 994980, 1044729, 1160810, 1193976, 1211280, 1326640, 1392972, 1492470, 1705680, 1741215, 1816920, 1857296, 1989960, 2089458, 2321620, 2387952, 2785944, 2984940, 3482430, 3633840, 3979920, 4178916, 4643240, 5223645, 5571888, 5969880, 6964860, 8357832, 9286480, 10447290, 11939760, 13929720, 16715664, 20894580, 27859440, 41789160, 83578320]

約数ペア:

[(1, 83578320), (2, 41789160), (3, 27859440), (4, 20894580), (5, 16715664), (6, 13929720), (7, 11939760), (8, 10447290), (9, 9286480), (10, 8357832), (12, 6964860), (14, 5969880), (15, 5571888), (16, 5223645), (18, 4643240), (20, 4178916), (21, 3979920), (23, 3633840), (24, 3482430), (28, 2984940), (30, 2785944), (35, 2387952), (36, 2321620), (40, 2089458), (42, 1989960), (45, 1857296), (46, 1816920), (48, 1741215), (49, 1705680), (56, 1492470), (60, 1392972), (63, 1326640), (69, 1211280), (70, 1193976), (72, 1160810), (80, 1044729), (84, 994980), (90, 928648), (92, 908460), (98, 852840), (103, 811440), (105, 795984), (112, 746235), (115, 726768), (120, 696486), (126, 663320), (138, 605640), (140, 596988), (144, 580405), (147, 568560), (161, 519120), (168, 497490), (180, 464324), (184, 454230), (196, 426420), (206, 405720), (207, 403760), (210, 397992), (230, 363384), (240, 348243), (245, 341136), (252, 331660), (276, 302820), (280, 298494), (294, 284280), (309, 270480), (315, 265328), (322, 259560), (336, 248745), (345, 242256), (360, 232162), (368, 227115), (392, 213210), (412, 202860), (414, 201880), (420, 198996), (441, 189520), (460, 181692), (483, 173040), (490, 170568), (504, 165830), (515, 162288), (552, 151410), (560, 149247), (588, 142140), (618, 135240), (630, 132664), (644, 129780), (690, 121128), (720, 116081), (721, 115920), (735, 113712), (784, 106605), (805, 103824), (824, 101430), (828, 100940), (840, 99498), (882, 94760), (920, 90846), (927, 90160), (966, 86520), (980, 85284), (1008, 82915), (1030, 81144), (1035, 80752), (1104, 75705), (1127, 74160), (1176, 71070), (1236, 67620), (1260, 66332), (1288, 64890), (1380, 60564), (1442, 57960), (1449, 57680), (1470, 56856), (1545, 54096), (1610, 51912), (1648, 50715), (1656, 50470), (1680, 49749), (1764, 47380), (1840, 45423), (1854, 45080), (1932, 43260), (1960, 42642), (2060, 40572), (2070, 40376), (2163, 38640), (2205, 37904), (2254, 37080), (2352, 35535), (2369, 35280), (2415, 34608), (2472, 33810), (2520, 33166), (2576, 32445), (2760, 30282), (2884, 28980), (2898, 28840), (2940, 28428), (3090, 27048), (3220, 25956), (3312, 25235), (3381, 24720), (3528, 23690), (3605, 23184), (3708, 22540), (3864, 21630), (3920, 21321), (4120, 20286), (4140, 20188), (4326, 19320), (4410, 18952), (4508, 18540), (4635, 18032), (4738, 17640), (4830, 17304), (4944, 16905), (5040, 16583), (5047, 16560), (5520, 15141), (5635, 14832), (5768, 14490), (5796, 14420), (5880, 14214), (6180, 13524), (6440, 12978), (6489, 12880), (6762, 12360), (7056, 11845), (7107, 11760), (7210, 11592), (7245, 11536), (7416, 11270), (7728, 10815), (8240, 10143), (8280, 10094), (8652, 9660), (8820, 9476), (9016, 9270)]