278423930880

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3259}}^1$

素因数の和:3401

約数の個数: 480

約数和(自身を含む): 1007955748800

約数和(自身を除く): 729531817920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 103, 108, 120, 128, 135, 144, 160, 162, 180, 192, 206, 216, 240, 256, 270, 288, 309, 320, 324, 360, 384, 405, 412, 432, 480, 512, 515, 540, 576, 618, 640, 648, 720, 768, 810, 824, 864, 927, 960, 1024, 1030, 1080, 1152, 1236, 1280, 1296, 1440, 1536, 1545, 1620, 1648, 1728, 1854, 1920, 2048, 2060, 2160, 2304, 2472, 2560, 2592, 2781, 2880, 3072, 3090, 3240, 3259, 3296, 3456, 3708, 3840, 4120, 4320, 4608, 4635, 4944, 5120, 5184, 5562, 5760, 6144, 6180, 6480, 6518, 6592, 6912, 7416, 7680, 8240, 8343, 8640, 9216, 9270, 9777, 9888, 10240, 10368, 11124, 11520, 12360, 12960, 13036, 13184, 13824, 13905, 14832, 15360, 16295, 16480, 16686, 17280, 18432, 18540, 19554, 19776, 20736, 22248, 23040, 24720, 25920, 26072, 26368, 27648, 27810, 29331, 29664, 30720, 32590, 32960, 33372, 34560, 37080, 39108, 39552, 41472, 41715, 44496, 46080, 48885, 49440, 51840, 52144, 52736, 55296, 55620, 58662, 59328, 65180, 65920, 66744, 69120, 74160, 78216, 79104, 82944, 83430, 87993, 88992, 92160, 97770, 98880, 103680, 104288, 105472, 111240, 117324, 118656, 130360, 131840, 133488, 138240, 146655, 148320, 156432, 158208, 165888, 166860, 175986, 177984, 195540, 197760, 207360, 208576, 210944, 222480, 234648, 237312, 260720, 263680, 263979, 266976, 276480, 293310, 296640, 312864, 316416, 333720, 335677, 351972, 355968, 391080, 395520, 414720, 417152, 439965, 444960, 469296, 474624, 521440, 527360, 527958, 533952, 586620, 593280, 625728, 632832, 667440, 671354, 703944, 711936, 782160, 791040, 829440, 834304, 879930, 889920, 938592, 949248, 1007031, 1042880, 1054720, 1055916, 1067904, 1173240, 1186560, 1251456, 1319895, 1334880, 1342708, 1407888, 1423872, 1564320, 1582080, 1668608, 1678385, 1759860, 1779840, 1877184, 1898496, 2014062, 2085760, 2111832, 2135808, 2346480, 2373120, 2502912, 2639790, 2669760, 2685416, 2815776, 2847744, 3021093, 3128640, 3164160, 3337216, 3356770, 3519720, 3559680, 3754368, 4028124, 4171520, 4223664, 4271616, 4692960, 4746240, 5005824, 5035155, 5279580, 5339520, 5370832, 5631552, 5695488, 6042186, 6257280, 6674432, 6713540, 7039440, 7119360, 7508736, 8056248, 8343040, 8447328, 8543232, 9063279, 9385920, 9492480, 10011648, 10070310, 10559160, 10679040, 10741664, 11263104, 12084372, 12514560, 13427080, 14078880, 14238720, 15017472, 15105465, 16112496, 16686080, 16894656, 17086464, 18126558, 18771840, 20023296, 20140620, 21118320, 21358080, 21483328, 22526208, 24168744, 25029120, 26854160, 27189837, 28157760, 28477440, 30034944, 30210930, 32224992, 33372160, 33789312, 36253116, 37543680, 40281240, 42236640, 42716160, 42966656, 45052416, 45316395, 48337488, 50058240, 53708320, 54379674, 56315520, 60069888, 60421860, 64449984, 67578624, 72506232, 75087360, 80562480, 84473280, 85432320, 85933312, 90104832, 90632790, 96674976, 100116480, 107416640, 108759348, 112631040, 120843720, 128899968, 135157248, 135949185, 145012464, 150174720, 161124960, 168946560, 171866624, 180209664, 181265580, 193349952, 214833280, 217518696, 225262080, 241687440, 257799936, 270314496, 271898370, 290024928, 300349440, 322249920, 337893120, 343733248, 362531160, 386699904, 429666560, 435037392, 450524160, 483374880, 515599872, 540628992, 543796740, 580049856, 644499840, 675786240, 687466496, 725062320, 773399808, 859333120, 870074784, 901048320, 966749760, 1031199744, 1087593480, 1160099712, 1288999680, 1351572480, 1450124640, 1546799616, 1718666240, 1740149568, 1933499520, 2062399488, 2175186960, 2320199424, 2577999360, 2703144960, 2900249280, 3093599232, 3437332480, 3480299136, 3866999040, 4350373920, 4640398848, 5155998720, 5800498560, 6187198464, 6960598272, 7733998080, 8700747840, 9280797696, 10311997440, 11600997120, 13921196544, 15467996160, 17401495680, 18561595392, 23201994240, 27842393088, 30935992320, 34802991360, 46403988480, 55684786176, 69605982720, 92807976960, 139211965440, 278423930880]

約数ペア:

[(1, 278423930880), (2, 139211965440), (3, 92807976960), (4, 69605982720), (5, 55684786176), (6, 46403988480), (8, 34802991360), (9, 30935992320), (10, 27842393088), (12, 23201994240), (15, 18561595392), (16, 17401495680), (18, 15467996160), (20, 13921196544), (24, 11600997120), (27, 10311997440), (30, 9280797696), (32, 8700747840), (36, 7733998080), (40, 6960598272), (45, 6187198464), (48, 5800498560), (54, 5155998720), (60, 4640398848), (64, 4350373920), (72, 3866999040), (80, 3480299136), (81, 3437332480), (90, 3093599232), (96, 2900249280), (103, 2703144960), (108, 2577999360), (120, 2320199424), (128, 2175186960), (135, 2062399488), (144, 1933499520), (160, 1740149568), (162, 1718666240), (180, 1546799616), (192, 1450124640), (206, 1351572480), (216, 1288999680), (240, 1160099712), (256, 1087593480), (270, 1031199744), (288, 966749760), (309, 901048320), (320, 870074784), (324, 859333120), (360, 773399808), (384, 725062320), (405, 687466496), (412, 675786240), (432, 644499840), (480, 580049856), (512, 543796740), (515, 540628992), (540, 515599872), (576, 483374880), (618, 450524160), (640, 435037392), (648, 429666560), (720, 386699904), (768, 362531160), (810, 343733248), (824, 337893120), (864, 322249920), (927, 300349440), (960, 290024928), (1024, 271898370), (1030, 270314496), (1080, 257799936), (1152, 241687440), (1236, 225262080), (1280, 217518696), (1296, 214833280), (1440, 193349952), (1536, 181265580), (1545, 180209664), (1620, 171866624), (1648, 168946560), (1728, 161124960), (1854, 150174720), (1920, 145012464), (2048, 135949185), (2060, 135157248), (2160, 128899968), (2304, 120843720), (2472, 112631040), (2560, 108759348), (2592, 107416640), (2781, 100116480), (2880, 96674976), (3072, 90632790), (3090, 90104832), (3240, 85933312), (3259, 85432320), (3296, 84473280), (3456, 80562480), (3708, 75087360), (3840, 72506232), (4120, 67578624), (4320, 64449984), (4608, 60421860), (4635, 60069888), (4944, 56315520), (5120, 54379674), (5184, 53708320), (5562, 50058240), (5760, 48337488), (6144, 45316395), (6180, 45052416), (6480, 42966656), (6518, 42716160), (6592, 42236640), (6912, 40281240), (7416, 37543680), (7680, 36253116), (8240, 33789312), (8343, 33372160), (8640, 32224992), (9216, 30210930), (9270, 30034944), (9777, 28477440), (9888, 28157760), (10240, 27189837), (10368, 26854160), (11124, 25029120), (11520, 24168744), (12360, 22526208), (12960, 21483328), (13036, 21358080), (13184, 21118320), (13824, 20140620), (13905, 20023296), (14832, 18771840), (15360, 18126558), (16295, 17086464), (16480, 16894656), (16686, 16686080), (17280, 16112496), (18432, 15105465), (18540, 15017472), (19554, 14238720), (19776, 14078880), (20736, 13427080), (22248, 12514560), (23040, 12084372), (24720, 11263104), (25920, 10741664), (26072, 10679040), (26368, 10559160), (27648, 10070310), (27810, 10011648), (29331, 9492480), (29664, 9385920), (30720, 9063279), (32590, 8543232), (32960, 8447328), (33372, 8343040), (34560, 8056248), (37080, 7508736), (39108, 7119360), (39552, 7039440), (41472, 6713540), (41715, 6674432), (44496, 6257280), (46080, 6042186), (48885, 5695488), (49440, 5631552), (51840, 5370832), (52144, 5339520), (52736, 5279580), (55296, 5035155), (55620, 5005824), (58662, 4746240), (59328, 4692960), (65180, 4271616), (65920, 4223664), (66744, 4171520), (69120, 4028124), (74160, 3754368), (78216, 3559680), (79104, 3519720), (82944, 3356770), (83430, 3337216), (87993, 3164160), (88992, 3128640), (92160, 3021093), (97770, 2847744), (98880, 2815776), (103680, 2685416), (104288, 2669760), (105472, 2639790), (111240, 2502912), (117324, 2373120), (118656, 2346480), (130360, 2135808), (131840, 2111832), (133488, 2085760), (138240, 2014062), (146655, 1898496), (148320, 1877184), (156432, 1779840), (158208, 1759860), (165888, 1678385), (166860, 1668608), (175986, 1582080), (177984, 1564320), (195540, 1423872), (197760, 1407888), (207360, 1342708), (208576, 1334880), (210944, 1319895), (222480, 1251456), (234648, 1186560), (237312, 1173240), (260720, 1067904), (263680, 1055916), (263979, 1054720), (266976, 1042880), (276480, 1007031), (293310, 949248), (296640, 938592), (312864, 889920), (316416, 879930), (333720, 834304), (335677, 829440), (351972, 791040), (355968, 782160), (391080, 711936), (395520, 703944), (414720, 671354), (417152, 667440), (439965, 632832), (444960, 625728), (469296, 593280), (474624, 586620), (521440, 533952), (527360, 527958)]