557706240

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 792

約数和(自身を含む): 2548269360

約数和(自身を除く): 1990563120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 49, 52, 56, 57, 60, 63, 64, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 98, 104, 105, 112, 114, 117, 120, 126, 128, 130, 133, 140, 144, 147, 152, 156, 160, 168, 171, 180, 182, 190, 192, 195, 196, 208, 210, 224, 228, 234, 240, 245, 247, 252, 256, 260, 266, 273, 280, 285, 288, 294, 304, 312, 315, 320, 336, 342, 360, 364, 380, 384, 390, 392, 399, 416, 420, 441, 448, 455, 456, 468, 480, 490, 494, 504, 512, 520, 532, 546, 560, 570, 576, 585, 588, 608, 624, 630, 637, 640, 665, 672, 684, 720, 728, 735, 741, 760, 768, 780, 784, 798, 819, 832, 840, 855, 882, 896, 910, 912, 931, 936, 960, 980, 988, 1008, 1024, 1040, 1064, 1092, 1120, 1140, 1152, 1170, 1176, 1197, 1216, 1235, 1248, 1260, 1274, 1280, 1330, 1344, 1365, 1368, 1440, 1456, 1470, 1482, 1520, 1536, 1560, 1568, 1596, 1638, 1664, 1680, 1710, 1729, 1764, 1792, 1820, 1824, 1862, 1872, 1911, 1920, 1960, 1976, 1995, 2016, 2080, 2128, 2184, 2205, 2223, 2240, 2280, 2304, 2340, 2352, 2394, 2432, 2470, 2496, 2520, 2548, 2560, 2660, 2688, 2730, 2736, 2793, 2880, 2912, 2940, 2964, 3040, 3072, 3120, 3136, 3185, 3192, 3276, 3328, 3360, 3420, 3458, 3528, 3584, 3640, 3648, 3705, 3724, 3744, 3822, 3840, 3920, 3952, 3990, 4032, 4095, 4160, 4256, 4368, 4410, 4446, 4480, 4560, 4608, 4655, 4680, 4704, 4788, 4864, 4940, 4992, 5040, 5096, 5120, 5187, 5320, 5376, 5460, 5472, 5586, 5733, 5760, 5824, 5880, 5928, 5985, 6080, 6240, 6272, 6370, 6384, 6552, 6656, 6720, 6840, 6916, 7056, 7168, 7280, 7296, 7410, 7448, 7488, 7644, 7680, 7840, 7904, 7980, 8064, 8190, 8320, 8379, 8512, 8645, 8736, 8820, 8892, 8960, 9120, 9216, 9310, 9360, 9408, 9555, 9576, 9728, 9880, 9984, 10080, 10192, 10374, 10640, 10752, 10920, 10944, 11115, 11172, 11466, 11520, 11648, 11760, 11856, 11970, 12103, 12160, 12480, 12544, 12740, 12768, 13104, 13312, 13440, 13680, 13832, 13965, 14112, 14560, 14592, 14820, 14896, 14976, 15288, 15360, 15561, 15680, 15808, 15960, 16128, 16380, 16640, 16758, 17024, 17290, 17472, 17640, 17784, 17920, 18240, 18620, 18720, 18816, 19110, 19152, 19456, 19760, 19968, 20160, 20384, 20748, 21280, 21504, 21840, 21888, 22230, 22344, 22932, 23040, 23296, 23520, 23712, 23940, 24206, 24320, 24960, 25088, 25480, 25536, 25935, 26208, 26880, 27360, 27664, 27930, 28224, 28665, 29120, 29184, 29640, 29792, 29952, 30576, 31122, 31360, 31616, 31920, 32256, 32760, 33280, 33516, 34048, 34580, 34944, 35280, 35568, 35840, 36309, 36480, 37240, 37440, 37632, 38220, 38304, 39520, 39936, 40320, 40768, 41496, 41895, 42560, 43680, 43776, 44460, 44688, 45864, 46080, 46592, 47040, 47424, 47880, 48412, 48640, 49920, 50176, 50960, 51072, 51870, 52416, 53760, 54720, 55328, 55860, 56448, 57330, 58240, 58368, 59280, 59584, 59904, 60515, 61152, 62244, 62720, 63232, 63840, 64512, 65520, 66560, 67032, 68096, 69160, 69888, 70560, 71136, 72618, 72960, 74480, 74880, 75264, 76440, 76608, 77805, 79040, 80640, 81536, 82992, 83790, 85120, 87360, 87552, 88920, 89376, 91728, 93184, 94080, 94848, 95760, 96824, 97280, 99840, 101920, 102144, 103740, 104832, 107520, 108927, 109440, 110656, 111720, 112896, 114660, 116480, 118560, 119168, 119808, 121030, 122304, 124488, 125440, 126464, 127680, 131040, 134064, 136192, 138320, 139776, 141120, 142272, 145236, 145920, 148960, 149760, 150528, 152880, 153216, 155610, 158080, 161280, 163072, 165984, 167580, 170240, 174720, 175104, 177840, 178752, 181545, 183456, 188160, 189696, 191520, 193648, 199680, 203840, 204288, 207480, 209664, 217854, 218880, 221312, 223440, 225792, 229320, 232960, 237120, 238336, 242060, 244608, 248976, 250880, 252928, 255360, 262080, 268128, 276640, 279552, 282240, 284544, 290472, 291840, 297920, 299520, 305760, 306432, 311220, 316160, 322560, 326144, 331968, 335160, 340480, 349440, 355680, 357504, 363090, 366912, 376320, 379392, 383040, 387296, 407680, 408576, 414960, 419328, 435708, 437760, 442624, 446880, 451584, 458640, 465920, 474240, 476672, 484120, 489216, 497952, 510720, 524160, 536256, 544635, 553280, 564480, 569088, 580944, 595840, 599040, 611520, 612864, 622440, 632320, 652288, 663936, 670320, 680960, 698880, 711360, 715008, 726180, 733824, 752640, 758784, 766080, 774592, 815360, 829920, 838656, 871416, 875520, 885248, 893760, 917280, 948480, 953344, 968240, 978432, 995904, 1021440, 1048320, 1072512, 1089270, 1106560, 1128960, 1138176, 1161888, 1191680, 1223040, 1225728, 1244880, 1264640, 1327872, 1340640, 1397760, 1422720, 1430016, 1452360, 1467648, 1532160, 1549184, 1630720, 1659840, 1742832, 1770496, 1787520, 1834560, 1896960, 1936480, 1956864, 1991808, 2042880, 2096640, 2145024, 2178540, 2213120, 2257920, 2276352, 2323776, 2383360, 2446080, 2489760, 2655744, 2681280, 2845440, 2860032, 2904720, 2935296, 3064320, 3098368, 3261440, 3319680, 3485664, 3575040, 3669120, 3793920, 3872960, 3983616, 4193280, 4290048, 4357080, 4426240, 4647552, 4766720, 4892160, 4979520, 5311488, 5362560, 5690880, 5809440, 5870592, 6128640, 6196736, 6639360, 6971328, 7150080, 7338240, 7745920, 7967232, 8580096, 8714160, 8852480, 9295104, 9784320, 9959040, 10725120, 11381760, 11618880, 12393472, 13278720, 13942656, 14300160, 14676480, 15491840, 15934464, 17428320, 18590208, 19918080, 21450240, 23237760, 26557440, 27885312, 29352960, 30983680, 34856640, 37180416, 39836160, 42900480, 46475520, 55770624, 61967360, 69713280, 79672320, 92951040, 111541248, 139426560, 185902080, 278853120, 557706240]

約数ペア:

[(1, 557706240), (2, 278853120), (3, 185902080), (4, 139426560), (5, 111541248), (6, 92951040), (7, 79672320), (8, 69713280), (9, 61967360), (10, 55770624), (12, 46475520), (13, 42900480), (14, 39836160), (15, 37180416), (16, 34856640), (18, 30983680), (19, 29352960), (20, 27885312), (21, 26557440), (24, 23237760), (26, 21450240), (28, 19918080), (30, 18590208), (32, 17428320), (35, 15934464), (36, 15491840), (38, 14676480), (39, 14300160), (40, 13942656), (42, 13278720), (45, 12393472), (48, 11618880), (49, 11381760), (52, 10725120), (56, 9959040), (57, 9784320), (60, 9295104), (63, 8852480), (64, 8714160), (65, 8580096), (70, 7967232), (72, 7745920), (76, 7338240), (78, 7150080), (80, 6971328), (84, 6639360), (90, 6196736), (91, 6128640), (95, 5870592), (96, 5809440), (98, 5690880), (104, 5362560), (105, 5311488), (112, 4979520), (114, 4892160), (117, 4766720), (120, 4647552), (126, 4426240), (128, 4357080), (130, 4290048), (133, 4193280), (140, 3983616), (144, 3872960), (147, 3793920), (152, 3669120), (156, 3575040), (160, 3485664), (168, 3319680), (171, 3261440), (180, 3098368), (182, 3064320), (190, 2935296), (192, 2904720), (195, 2860032), (196, 2845440), (208, 2681280), (210, 2655744), (224, 2489760), (228, 2446080), (234, 2383360), (240, 2323776), (245, 2276352), (247, 2257920), (252, 2213120), (256, 2178540), (260, 2145024), (266, 2096640), (273, 2042880), (280, 1991808), (285, 1956864), (288, 1936480), (294, 1896960), (304, 1834560), (312, 1787520), (315, 1770496), (320, 1742832), (336, 1659840), (342, 1630720), (360, 1549184), (364, 1532160), (380, 1467648), (384, 1452360), (390, 1430016), (392, 1422720), (399, 1397760), (416, 1340640), (420, 1327872), (441, 1264640), (448, 1244880), (455, 1225728), (456, 1223040), (468, 1191680), (480, 1161888), (490, 1138176), (494, 1128960), (504, 1106560), (512, 1089270), (520, 1072512), (532, 1048320), (546, 1021440), (560, 995904), (570, 978432), (576, 968240), (585, 953344), (588, 948480), (608, 917280), (624, 893760), (630, 885248), (637, 875520), (640, 871416), (665, 838656), (672, 829920), (684, 815360), (720, 774592), (728, 766080), (735, 758784), (741, 752640), (760, 733824), (768, 726180), (780, 715008), (784, 711360), (798, 698880), (819, 680960), (832, 670320), (840, 663936), (855, 652288), (882, 632320), (896, 622440), (910, 612864), (912, 611520), (931, 599040), (936, 595840), (960, 580944), (980, 569088), (988, 564480), (1008, 553280), (1024, 544635), (1040, 536256), (1064, 524160), (1092, 510720), (1120, 497952), (1140, 489216), (1152, 484120), (1170, 476672), (1176, 474240), (1197, 465920), (1216, 458640), (1235, 451584), (1248, 446880), (1260, 442624), (1274, 437760), (1280, 435708), (1330, 419328), (1344, 414960), (1365, 408576), (1368, 407680), (1440, 387296), (1456, 383040), (1470, 379392), (1482, 376320), (1520, 366912), (1536, 363090), (1560, 357504), (1568, 355680), (1596, 349440), (1638, 340480), (1664, 335160), (1680, 331968), (1710, 326144), (1729, 322560), (1764, 316160), (1792, 311220), (1820, 306432), (1824, 305760), (1862, 299520), (1872, 297920), (1911, 291840), (1920, 290472), (1960, 284544), (1976, 282240), (1995, 279552), (2016, 276640), (2080, 268128), (2128, 262080), (2184, 255360), (2205, 252928), (2223, 250880), (2240, 248976), (2280, 244608), (2304, 242060), (2340, 238336), (2352, 237120), (2394, 232960), (2432, 229320), (2470, 225792), (2496, 223440), (2520, 221312), (2548, 218880), (2560, 217854), (2660, 209664), (2688, 207480), (2730, 204288), (2736, 203840), (2793, 199680), (2880, 193648), (2912, 191520), (2940, 189696), (2964, 188160), (3040, 183456), (3072, 181545), (3120, 178752), (3136, 177840), (3185, 175104), (3192, 174720), (3276, 170240), (3328, 167580), (3360, 165984), (3420, 163072), (3458, 161280), (3528, 158080), (3584, 155610), (3640, 153216), (3648, 152880), (3705, 150528), (3724, 149760), (3744, 148960), (3822, 145920), (3840, 145236), (3920, 142272), (3952, 141120), (3990, 139776), (4032, 138320), (4095, 136192), (4160, 134064), (4256, 131040), (4368, 127680), (4410, 126464), (4446, 125440), (4480, 124488), (4560, 122304), (4608, 121030), (4655, 119808), (4680, 119168), (4704, 118560), (4788, 116480), (4864, 114660), (4940, 112896), (4992, 111720), (5040, 110656), (5096, 109440), (5120, 108927), (5187, 107520), (5320, 104832), (5376, 103740), (5460, 102144), (5472, 101920), (5586, 99840), (5733, 97280), (5760, 96824), (5824, 95760), (5880, 94848), (5928, 94080), (5985, 93184), (6080, 91728), (6240, 89376), (6272, 88920), (6370, 87552), (6384, 87360), (6552, 85120), (6656, 83790), (6720, 82992), (6840, 81536), (6916, 80640), (7056, 79040), (7168, 77805), (7280, 76608), (7296, 76440), (7410, 75264), (7448, 74880), (7488, 74480), (7644, 72960), (7680, 72618), (7840, 71136), (7904, 70560), (7980, 69888), (8064, 69160), (8190, 68096), (8320, 67032), (8379, 66560), (8512, 65520), (8645, 64512), (8736, 63840), (8820, 63232), (8892, 62720), (8960, 62244), (9120, 61152), (9216, 60515), (9310, 59904), (9360, 59584), (9408, 59280), (9555, 58368), (9576, 58240), (9728, 57330), (9880, 56448), (9984, 55860), (10080, 55328), (10192, 54720), (10374, 53760), (10640, 52416), (10752, 51870), (10920, 51072), (10944, 50960), (11115, 50176), (11172, 49920), (11466, 48640), (11520, 48412), (11648, 47880), (11760, 47424), (11856, 47040), (11970, 46592), (12103, 46080), (12160, 45864), (12480, 44688), (12544, 44460), (12740, 43776), (12768, 43680), (13104, 42560), (13312, 41895), (13440, 41496), (13680, 40768), (13832, 40320), (13965, 39936), (14112, 39520), (14560, 38304), (14592, 38220), (14820, 37632), (14896, 37440), (14976, 37240), (15288, 36480), (15360, 36309), (15561, 35840), (15680, 35568), (15808, 35280), (15960, 34944), (16128, 34580), (16380, 34048), (16640, 33516), (16758, 33280), (17024, 32760), (17290, 32256), (17472, 31920), (17640, 31616), (17784, 31360), (17920, 31122), (18240, 30576), (18620, 29952), (18720, 29792), (18816, 29640), (19110, 29184), (19152, 29120), (19456, 28665), (19760, 28224), (19968, 27930), (20160, 27664), (20384, 27360), (20748, 26880), (21280, 26208), (21504, 25935), (21840, 25536), (21888, 25480), (22230, 25088), (22344, 24960), (22932, 24320), (23040, 24206), (23296, 23940), (23520, 23712)]