551769120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 576

約数和(自身を含む): 2352430080

約数和(自身を除く): 1800660960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 43, 45, 48, 56, 57, 60, 63, 67, 70, 72, 76, 80, 84, 86, 90, 95, 96, 105, 112, 114, 120, 126, 129, 133, 134, 140, 144, 152, 160, 168, 171, 172, 180, 190, 201, 210, 215, 224, 228, 240, 252, 258, 266, 268, 280, 285, 288, 301, 304, 315, 335, 336, 342, 344, 360, 380, 387, 399, 402, 420, 430, 456, 469, 480, 504, 516, 532, 536, 560, 570, 602, 603, 608, 630, 645, 665, 670, 672, 684, 688, 720, 760, 774, 798, 804, 817, 840, 855, 860, 903, 912, 938, 1005, 1008, 1032, 1064, 1072, 1120, 1140, 1197, 1204, 1206, 1260, 1273, 1290, 1330, 1340, 1368, 1376, 1407, 1440, 1505, 1520, 1548, 1596, 1608, 1634, 1680, 1710, 1720, 1806, 1824, 1876, 1935, 1995, 2010, 2016, 2064, 2128, 2144, 2280, 2345, 2394, 2408, 2412, 2451, 2520, 2546, 2580, 2660, 2680, 2709, 2736, 2814, 2881, 3010, 3015, 3040, 3096, 3192, 3216, 3268, 3360, 3420, 3440, 3612, 3752, 3819, 3870, 3990, 4020, 4085, 4128, 4221, 4256, 4515, 4560, 4690, 4788, 4816, 4824, 4902, 5040, 5092, 5160, 5320, 5360, 5418, 5472, 5628, 5719, 5762, 5985, 6020, 6030, 6192, 6365, 6384, 6432, 6536, 6840, 6880, 7035, 7224, 7353, 7504, 7638, 7740, 7980, 8040, 8170, 8442, 8643, 8911, 9030, 9120, 9380, 9576, 9632, 9648, 9804, 10080, 10184, 10320, 10640, 10720, 10836, 11256, 11438, 11457, 11524, 11970, 12040, 12060, 12255, 12384, 12730, 12768, 13072, 13545, 13680, 14070, 14405, 14448, 14706, 15008, 15276, 15480, 15960, 16080, 16340, 16884, 17157, 17286, 17822, 18060, 18760, 19095, 19152, 19296, 19608, 20167, 20368, 20640, 21105, 21280, 21672, 22512, 22876, 22914, 23048, 23940, 24080, 24120, 24510, 25460, 25929, 26144, 26733, 27090, 27360, 28140, 28595, 28810, 28896, 29412, 30552, 30960, 31920, 32160, 32680, 33768, 34314, 34572, 35644, 36120, 36765, 37520, 38190, 38304, 39216, 40334, 40736, 42210, 43215, 43344, 44555, 45024, 45752, 45828, 46096, 47880, 48160, 48240, 49020, 50920, 51471, 51858, 53466, 54180, 54739, 56280, 57190, 57285, 57620, 58824, 60501, 61104, 61920, 63840, 65360, 67536, 68628, 69144, 71288, 72240, 73530, 75040, 76380, 78432, 80199, 80668, 84420, 85785, 86430, 86688, 89110, 91504, 91656, 92192, 95760, 96480, 98040, 100835, 101840, 102942, 103716, 106932, 108360, 109478, 112560, 114380, 114570, 115240, 117648, 121002, 122208, 129645, 130720, 133665, 135072, 137256, 138288, 142576, 144480, 147060, 152760, 160398, 161336, 164217, 168840, 171570, 172860, 178220, 181503, 183008, 183312, 191520, 196080, 201670, 203680, 205884, 207432, 213864, 216720, 218956, 225120, 228760, 229140, 230480, 235296, 242004, 257355, 259290, 267330, 273695, 274512, 276576, 285152, 294120, 302505, 305520, 320796, 322672, 328434, 337680, 343140, 345720, 356440, 363006, 366624, 383173, 392160, 400995, 403340, 411768, 414864, 427728, 433440, 437912, 457520, 458280, 460960, 484008, 492651, 514710, 518580, 534660, 547390, 549024, 588240, 605010, 611040, 641592, 645344, 656868, 675360, 686280, 691440, 712880, 726012, 766346, 801990, 806680, 821085, 823536, 829728, 855456, 875824, 907515, 915040, 916560, 968016, 985302, 1029420, 1037160, 1069320, 1094780, 1149519, 1176480, 1210020, 1283184, 1313736, 1372560, 1382880, 1425760, 1452024, 1532692, 1603980, 1613360, 1642170, 1647072, 1751648, 1815030, 1833120, 1915865, 1936032, 1970604, 2058840, 2074320, 2138640, 2189560, 2299038, 2420040, 2463255, 2566368, 2627472, 2745120, 2904048, 3065384, 3207960, 3226720, 3284340, 3448557, 3630060, 3831730, 3941208, 4117680, 4148640, 4277280, 4379120, 4598076, 4840080, 4926510, 5254944, 5747595, 5808096, 6130768, 6415920, 6568680, 6897114, 7260120, 7663460, 7882416, 8235360, 8758240, 9196152, 9680160, 9853020, 11495190, 12261536, 12831840, 13137360, 13794228, 14520240, 15326920, 15764832, 17242785, 18392304, 19706040, 22990380, 26274720, 27588456, 29040480, 30653840, 34485570, 36784608, 39412080, 45980760, 55176912, 61307680, 68971140, 78824160, 91961520, 110353824, 137942280, 183923040, 275884560, 551769120]

約数ペア:

[(1, 551769120), (2, 275884560), (3, 183923040), (4, 137942280), (5, 110353824), (6, 91961520), (7, 78824160), (8, 68971140), (9, 61307680), (10, 55176912), (12, 45980760), (14, 39412080), (15, 36784608), (16, 34485570), (18, 30653840), (19, 29040480), (20, 27588456), (21, 26274720), (24, 22990380), (28, 19706040), (30, 18392304), (32, 17242785), (35, 15764832), (36, 15326920), (38, 14520240), (40, 13794228), (42, 13137360), (43, 12831840), (45, 12261536), (48, 11495190), (56, 9853020), (57, 9680160), (60, 9196152), (63, 8758240), (67, 8235360), (70, 7882416), (72, 7663460), (76, 7260120), (80, 6897114), (84, 6568680), (86, 6415920), (90, 6130768), (95, 5808096), (96, 5747595), (105, 5254944), (112, 4926510), (114, 4840080), (120, 4598076), (126, 4379120), (129, 4277280), (133, 4148640), (134, 4117680), (140, 3941208), (144, 3831730), (152, 3630060), (160, 3448557), (168, 3284340), (171, 3226720), (172, 3207960), (180, 3065384), (190, 2904048), (201, 2745120), (210, 2627472), (215, 2566368), (224, 2463255), (228, 2420040), (240, 2299038), (252, 2189560), (258, 2138640), (266, 2074320), (268, 2058840), (280, 1970604), (285, 1936032), (288, 1915865), (301, 1833120), (304, 1815030), (315, 1751648), (335, 1647072), (336, 1642170), (342, 1613360), (344, 1603980), (360, 1532692), (380, 1452024), (387, 1425760), (399, 1382880), (402, 1372560), (420, 1313736), (430, 1283184), (456, 1210020), (469, 1176480), (480, 1149519), (504, 1094780), (516, 1069320), (532, 1037160), (536, 1029420), (560, 985302), (570, 968016), (602, 916560), (603, 915040), (608, 907515), (630, 875824), (645, 855456), (665, 829728), (670, 823536), (672, 821085), (684, 806680), (688, 801990), (720, 766346), (760, 726012), (774, 712880), (798, 691440), (804, 686280), (817, 675360), (840, 656868), (855, 645344), (860, 641592), (903, 611040), (912, 605010), (938, 588240), (1005, 549024), (1008, 547390), (1032, 534660), (1064, 518580), (1072, 514710), (1120, 492651), (1140, 484008), (1197, 460960), (1204, 458280), (1206, 457520), (1260, 437912), (1273, 433440), (1290, 427728), (1330, 414864), (1340, 411768), (1368, 403340), (1376, 400995), (1407, 392160), (1440, 383173), (1505, 366624), (1520, 363006), (1548, 356440), (1596, 345720), (1608, 343140), (1634, 337680), (1680, 328434), (1710, 322672), (1720, 320796), (1806, 305520), (1824, 302505), (1876, 294120), (1935, 285152), (1995, 276576), (2010, 274512), (2016, 273695), (2064, 267330), (2128, 259290), (2144, 257355), (2280, 242004), (2345, 235296), (2394, 230480), (2408, 229140), (2412, 228760), (2451, 225120), (2520, 218956), (2546, 216720), (2580, 213864), (2660, 207432), (2680, 205884), (2709, 203680), (2736, 201670), (2814, 196080), (2881, 191520), (3010, 183312), (3015, 183008), (3040, 181503), (3096, 178220), (3192, 172860), (3216, 171570), (3268, 168840), (3360, 164217), (3420, 161336), (3440, 160398), (3612, 152760), (3752, 147060), (3819, 144480), (3870, 142576), (3990, 138288), (4020, 137256), (4085, 135072), (4128, 133665), (4221, 130720), (4256, 129645), (4515, 122208), (4560, 121002), (4690, 117648), (4788, 115240), (4816, 114570), (4824, 114380), (4902, 112560), (5040, 109478), (5092, 108360), (5160, 106932), (5320, 103716), (5360, 102942), (5418, 101840), (5472, 100835), (5628, 98040), (5719, 96480), (5762, 95760), (5985, 92192), (6020, 91656), (6030, 91504), (6192, 89110), (6365, 86688), (6384, 86430), (6432, 85785), (6536, 84420), (6840, 80668), (6880, 80199), (7035, 78432), (7224, 76380), (7353, 75040), (7504, 73530), (7638, 72240), (7740, 71288), (7980, 69144), (8040, 68628), (8170, 67536), (8442, 65360), (8643, 63840), (8911, 61920), (9030, 61104), (9120, 60501), (9380, 58824), (9576, 57620), (9632, 57285), (9648, 57190), (9804, 56280), (10080, 54739), (10184, 54180), (10320, 53466), (10640, 51858), (10720, 51471), (10836, 50920), (11256, 49020), (11438, 48240), (11457, 48160), (11524, 47880), (11970, 46096), (12040, 45828), (12060, 45752), (12255, 45024), (12384, 44555), (12730, 43344), (12768, 43215), (13072, 42210), (13545, 40736), (13680, 40334), (14070, 39216), (14405, 38304), (14448, 38190), (14706, 37520), (15008, 36765), (15276, 36120), (15480, 35644), (15960, 34572), (16080, 34314), (16340, 33768), (16884, 32680), (17157, 32160), (17286, 31920), (17822, 30960), (18060, 30552), (18760, 29412), (19095, 28896), (19152, 28810), (19296, 28595), (19608, 28140), (20167, 27360), (20368, 27090), (20640, 26733), (21105, 26144), (21280, 25929), (21672, 25460), (22512, 24510), (22876, 24120), (22914, 24080), (23048, 23940)]