2178408960

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 480

約数和(自身を含む): 9294405120

約数和(自身を除く): 7115996160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 512, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1039, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1344, 1365, 1440, 1456, 1536, 1560, 1638, 1664, 1680, 1792, 1820, 1872, 1920, 2016, 2078, 2080, 2184, 2240, 2304, 2340, 2496, 2520, 2560, 2688, 2730, 2880, 2912, 3117, 3120, 3276, 3328, 3360, 3584, 3640, 3744, 3840, 4032, 4095, 4156, 4160, 4368, 4480, 4608, 4680, 4992, 5040, 5195, 5376, 5460, 5760, 5824, 6234, 6240, 6552, 6656, 6720, 7273, 7280, 7488, 7680, 8064, 8190, 8312, 8320, 8736, 8960, 9351, 9360, 9984, 10080, 10390, 10752, 10920, 11520, 11648, 12468, 12480, 13104, 13440, 13507, 14546, 14560, 14976, 15585, 16128, 16380, 16624, 16640, 17472, 17920, 18702, 18720, 19968, 20160, 20780, 21819, 21840, 23040, 23296, 24936, 24960, 26208, 26880, 27014, 29092, 29120, 29952, 31170, 32256, 32760, 33248, 33280, 34944, 36365, 37404, 37440, 40320, 40521, 41560, 43638, 43680, 46592, 46755, 49872, 49920, 52416, 53760, 54028, 58184, 58240, 59904, 62340, 65457, 65520, 66496, 67535, 69888, 72730, 74808, 74880, 80640, 81042, 83120, 87276, 87360, 93510, 94549, 99744, 99840, 104832, 108056, 109095, 116368, 116480, 121563, 124680, 130914, 131040, 132992, 135070, 139776, 145460, 149616, 149760, 161280, 162084, 166240, 174552, 174720, 187020, 189098, 199488, 202605, 209664, 216112, 218190, 232736, 232960, 243126, 249360, 261828, 262080, 265984, 270140, 283647, 290920, 299232, 299520, 324168, 327285, 332480, 349104, 349440, 374040, 378196, 398976, 405210, 419328, 432224, 436380, 465472, 472745, 486252, 498720, 523656, 524160, 531968, 540280, 567294, 581840, 598464, 607815, 648336, 654570, 664960, 698208, 698880, 748080, 756392, 797952, 810420, 850941, 864448, 872760, 930944, 945490, 972504, 997440, 1047312, 1048320, 1080560, 1134588, 1163680, 1196928, 1215630, 1296672, 1309140, 1329920, 1396416, 1418235, 1496160, 1512784, 1595904, 1620840, 1701882, 1728896, 1745520, 1861888, 1890980, 1945008, 1994880, 2094624, 2096640, 2161120, 2269176, 2327360, 2393856, 2431260, 2593344, 2618280, 2659840, 2792832, 2836470, 2992320, 3025568, 3241680, 3403764, 3457792, 3491040, 3723776, 3781960, 3890016, 3989760, 4189248, 4254705, 4322240, 4538352, 4654720, 4787712, 4862520, 5186688, 5236560, 5585664, 5672940, 5984640, 6051136, 6483360, 6807528, 6915584, 6982080, 7563920, 7780032, 7979520, 8378496, 8509410, 8644480, 9076704, 9309440, 9725040, 10373376, 10473120, 11171328, 11345880, 11969280, 12102272, 12966720, 13615056, 13964160, 15127840, 15560064, 16756992, 17018820, 17288960, 18153408, 18618880, 19450080, 20746752, 20946240, 22691760, 23938560, 24204544, 25933440, 27230112, 27928320, 30255680, 31120128, 33513984, 34037640, 34577920, 36306816, 38900160, 41892480, 45383520, 48409088, 51866880, 54460224, 55856640, 60511360, 62240256, 68075280, 72613632, 77800320, 83784960, 90767040, 103733760, 108920448, 121022720, 136150560, 145227264, 155600640, 167569920, 181534080, 217840896, 242045440, 272301120, 311201280, 363068160, 435681792, 544602240, 726136320, 1089204480, 2178408960]

約数ペア:

[(1, 2178408960), (2, 1089204480), (3, 726136320), (4, 544602240), (5, 435681792), (6, 363068160), (7, 311201280), (8, 272301120), (9, 242045440), (10, 217840896), (12, 181534080), (13, 167569920), (14, 155600640), (15, 145227264), (16, 136150560), (18, 121022720), (20, 108920448), (21, 103733760), (24, 90767040), (26, 83784960), (28, 77800320), (30, 72613632), (32, 68075280), (35, 62240256), (36, 60511360), (39, 55856640), (40, 54460224), (42, 51866880), (45, 48409088), (48, 45383520), (52, 41892480), (56, 38900160), (60, 36306816), (63, 34577920), (64, 34037640), (65, 33513984), (70, 31120128), (72, 30255680), (78, 27928320), (80, 27230112), (84, 25933440), (90, 24204544), (91, 23938560), (96, 22691760), (104, 20946240), (105, 20746752), (112, 19450080), (117, 18618880), (120, 18153408), (126, 17288960), (128, 17018820), (130, 16756992), (140, 15560064), (144, 15127840), (156, 13964160), (160, 13615056), (168, 12966720), (180, 12102272), (182, 11969280), (192, 11345880), (195, 11171328), (208, 10473120), (210, 10373376), (224, 9725040), (234, 9309440), (240, 9076704), (252, 8644480), (256, 8509410), (260, 8378496), (273, 7979520), (280, 7780032), (288, 7563920), (312, 6982080), (315, 6915584), (320, 6807528), (336, 6483360), (360, 6051136), (364, 5984640), (384, 5672940), (390, 5585664), (416, 5236560), (420, 5186688), (448, 4862520), (455, 4787712), (468, 4654720), (480, 4538352), (504, 4322240), (512, 4254705), (520, 4189248), (546, 3989760), (560, 3890016), (576, 3781960), (585, 3723776), (624, 3491040), (630, 3457792), (640, 3403764), (672, 3241680), (720, 3025568), (728, 2992320), (768, 2836470), (780, 2792832), (819, 2659840), (832, 2618280), (840, 2593344), (896, 2431260), (910, 2393856), (936, 2327360), (960, 2269176), (1008, 2161120), (1039, 2096640), (1040, 2094624), (1092, 1994880), (1120, 1945008), (1152, 1890980), (1170, 1861888), (1248, 1745520), (1260, 1728896), (1280, 1701882), (1344, 1620840), (1365, 1595904), (1440, 1512784), (1456, 1496160), (1536, 1418235), (1560, 1396416), (1638, 1329920), (1664, 1309140), (1680, 1296672), (1792, 1215630), (1820, 1196928), (1872, 1163680), (1920, 1134588), (2016, 1080560), (2078, 1048320), (2080, 1047312), (2184, 997440), (2240, 972504), (2304, 945490), (2340, 930944), (2496, 872760), (2520, 864448), (2560, 850941), (2688, 810420), (2730, 797952), (2880, 756392), (2912, 748080), (3117, 698880), (3120, 698208), (3276, 664960), (3328, 654570), (3360, 648336), (3584, 607815), (3640, 598464), (3744, 581840), (3840, 567294), (4032, 540280), (4095, 531968), (4156, 524160), (4160, 523656), (4368, 498720), (4480, 486252), (4608, 472745), (4680, 465472), (4992, 436380), (5040, 432224), (5195, 419328), (5376, 405210), (5460, 398976), (5760, 378196), (5824, 374040), (6234, 349440), (6240, 349104), (6552, 332480), (6656, 327285), (6720, 324168), (7273, 299520), (7280, 299232), (7488, 290920), (7680, 283647), (8064, 270140), (8190, 265984), (8312, 262080), (8320, 261828), (8736, 249360), (8960, 243126), (9351, 232960), (9360, 232736), (9984, 218190), (10080, 216112), (10390, 209664), (10752, 202605), (10920, 199488), (11520, 189098), (11648, 187020), (12468, 174720), (12480, 174552), (13104, 166240), (13440, 162084), (13507, 161280), (14546, 149760), (14560, 149616), (14976, 145460), (15585, 139776), (16128, 135070), (16380, 132992), (16624, 131040), (16640, 130914), (17472, 124680), (17920, 121563), (18702, 116480), (18720, 116368), (19968, 109095), (20160, 108056), (20780, 104832), (21819, 99840), (21840, 99744), (23040, 94549), (23296, 93510), (24936, 87360), (24960, 87276), (26208, 83120), (26880, 81042), (27014, 80640), (29092, 74880), (29120, 74808), (29952, 72730), (31170, 69888), (32256, 67535), (32760, 66496), (33248, 65520), (33280, 65457), (34944, 62340), (36365, 59904), (37404, 58240), (37440, 58184), (40320, 54028), (40521, 53760), (41560, 52416), (43638, 49920), (43680, 49872), (46592, 46755)]