209139840

素因数分解:

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

素因数の和:74

約数の個数: 768

約数和(自身を含む): 976752000

約数和(自身を除く): 767612160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 49, 52, 54, 56, 57, 60, 63, 64, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 98, 104, 105, 108, 112, 114, 117, 120, 126, 128, 130, 133, 135, 140, 144, 147, 152, 156, 160, 168, 171, 180, 182, 189, 190, 192, 195, 196, 208, 210, 216, 224, 228, 234, 240, 245, 247, 252, 260, 266, 270, 273, 280, 285, 288, 294, 304, 312, 315, 320, 336, 342, 351, 360, 364, 378, 380, 384, 390, 392, 399, 416, 420, 432, 441, 448, 455, 456, 468, 480, 490, 494, 504, 513, 520, 532, 540, 546, 560, 570, 576, 585, 588, 608, 624, 630, 637, 640, 665, 672, 684, 702, 720, 728, 735, 741, 756, 760, 780, 784, 798, 819, 832, 840, 855, 864, 882, 896, 910, 912, 931, 936, 945, 960, 980, 988, 1008, 1026, 1040, 1064, 1080, 1092, 1120, 1140, 1152, 1170, 1176, 1197, 1216, 1235, 1248, 1260, 1274, 1323, 1330, 1344, 1365, 1368, 1404, 1440, 1456, 1470, 1482, 1512, 1520, 1560, 1568, 1596, 1638, 1664, 1680, 1710, 1728, 1729, 1755, 1764, 1820, 1824, 1862, 1872, 1890, 1911, 1920, 1960, 1976, 1995, 2016, 2052, 2080, 2128, 2160, 2184, 2205, 2223, 2240, 2280, 2340, 2352, 2394, 2432, 2457, 2470, 2496, 2520, 2548, 2565, 2646, 2660, 2688, 2730, 2736, 2793, 2808, 2880, 2912, 2940, 2964, 3024, 3040, 3120, 3136, 3185, 3192, 3276, 3360, 3420, 3456, 3458, 3510, 3528, 3591, 3640, 3648, 3705, 3724, 3744, 3780, 3822, 3920, 3952, 3990, 4032, 4095, 4104, 4160, 4256, 4320, 4368, 4410, 4446, 4480, 4560, 4655, 4680, 4704, 4788, 4914, 4940, 4992, 5040, 5096, 5130, 5187, 5292, 5320, 5460, 5472, 5586, 5616, 5733, 5760, 5824, 5880, 5928, 5985, 6048, 6080, 6240, 6272, 6370, 6384, 6552, 6615, 6669, 6720, 6840, 6916, 7020, 7056, 7182, 7280, 7296, 7410, 7448, 7488, 7560, 7644, 7840, 7904, 7980, 8064, 8190, 8208, 8320, 8379, 8512, 8640, 8645, 8736, 8820, 8892, 9120, 9310, 9360, 9408, 9555, 9576, 9828, 9880, 10080, 10192, 10260, 10374, 10584, 10640, 10920, 10944, 11115, 11172, 11232, 11466, 11648, 11760, 11856, 11970, 12096, 12103, 12160, 12285, 12480, 12740, 12768, 13104, 13230, 13338, 13440, 13680, 13832, 13965, 14040, 14112, 14364, 14560, 14820, 14896, 14976, 15120, 15288, 15561, 15680, 15808, 15960, 16380, 16416, 16758, 17024, 17199, 17280, 17290, 17472, 17640, 17784, 17955, 18240, 18620, 18720, 18816, 19110, 19152, 19656, 19760, 20160, 20384, 20520, 20748, 21168, 21280, 21840, 21888, 22230, 22344, 22464, 22932, 23520, 23712, 23940, 24192, 24206, 24570, 24960, 25137, 25480, 25536, 25935, 26208, 26460, 26676, 27360, 27664, 27930, 28080, 28224, 28665, 28728, 29120, 29640, 29792, 30240, 30576, 31122, 31360, 31616, 31920, 32760, 32832, 33345, 33516, 34398, 34580, 34944, 35280, 35568, 35910, 36309, 36480, 37240, 37440, 38220, 38304, 39312, 39520, 40320, 40768, 41040, 41496, 41895, 42336, 42560, 43680, 44460, 44688, 44928, 45864, 46683, 47040, 47424, 47880, 48412, 49140, 50274, 50960, 51072, 51870, 52416, 52920, 53352, 54720, 55328, 55860, 56160, 56448, 57330, 57456, 58240, 59280, 59584, 60480, 60515, 61152, 62244, 63840, 65520, 65664, 66690, 67032, 68796, 69160, 70560, 71136, 71820, 72618, 74480, 74880, 76440, 76608, 77805, 78624, 79040, 81536, 82080, 82992, 83790, 84672, 85120, 85995, 87360, 88920, 89376, 91728, 93366, 94080, 94848, 95760, 96824, 98280, 100548, 101920, 103740, 104832, 105840, 106704, 108927, 109440, 110656, 111720, 112320, 114660, 114912, 118560, 119168, 120960, 121030, 122304, 124488, 125685, 127680, 131040, 133380, 134064, 137592, 138320, 141120, 142272, 143640, 145236, 148960, 152880, 153216, 155610, 157248, 158080, 164160, 165984, 167580, 169344, 171990, 174720, 177840, 178752, 181545, 183456, 186732, 191520, 193648, 196560, 201096, 203840, 207480, 211680, 213408, 217854, 221312, 223440, 224640, 229320, 229824, 233415, 237120, 242060, 244608, 248976, 251370, 255360, 262080, 266760, 268128, 275184, 276640, 282240, 284544, 287280, 290472, 297920, 305760, 311220, 314496, 326781, 328320, 331968, 335160, 343980, 355680, 357504, 363090, 366912, 373464, 383040, 387296, 393120, 402192, 407680, 414960, 423360, 426816, 435708, 446880, 458640, 459648, 466830, 474240, 484120, 497952, 502740, 524160, 533520, 536256, 544635, 550368, 553280, 574560, 580944, 595840, 611520, 622440, 653562, 663936, 670320, 687960, 711360, 726180, 733824, 746928, 766080, 774592, 786240, 804384, 829920, 846720, 853632, 871416, 893760, 917280, 933660, 968240, 995904, 1005480, 1067040, 1072512, 1089270, 1100736, 1106560, 1149120, 1161888, 1223040, 1244880, 1307124, 1340640, 1375920, 1422720, 1452360, 1493856, 1549184, 1572480, 1608768, 1633905, 1659840, 1742832, 1787520, 1834560, 1867320, 1936480, 1991808, 2010960, 2134080, 2178540, 2201472, 2298240, 2323776, 2489760, 2614248, 2681280, 2751840, 2904720, 2987712, 3217536, 3267810, 3319680, 3485664, 3669120, 3734640, 3872960, 4021920, 4268160, 4357080, 4647552, 4979520, 5228496, 5362560, 5503680, 5809440, 5975424, 6535620, 6971328, 7469280, 7745920, 8043840, 8714160, 9959040, 10456992, 11007360, 11618880, 13071240, 13942656, 14938560, 16087680, 17428320, 20913984, 23237760, 26142480, 29877120, 34856640, 41827968, 52284960, 69713280, 104569920, 209139840]

約数ペア:

[(1, 209139840), (2, 104569920), (3, 69713280), (4, 52284960), (5, 41827968), (6, 34856640), (7, 29877120), (8, 26142480), (9, 23237760), (10, 20913984), (12, 17428320), (13, 16087680), (14, 14938560), (15, 13942656), (16, 13071240), (18, 11618880), (19, 11007360), (20, 10456992), (21, 9959040), (24, 8714160), (26, 8043840), (27, 7745920), (28, 7469280), (30, 6971328), (32, 6535620), (35, 5975424), (36, 5809440), (38, 5503680), (39, 5362560), (40, 5228496), (42, 4979520), (45, 4647552), (48, 4357080), (49, 4268160), (52, 4021920), (54, 3872960), (56, 3734640), (57, 3669120), (60, 3485664), (63, 3319680), (64, 3267810), (65, 3217536), (70, 2987712), (72, 2904720), (76, 2751840), (78, 2681280), (80, 2614248), (84, 2489760), (90, 2323776), (91, 2298240), (95, 2201472), (96, 2178540), (98, 2134080), (104, 2010960), (105, 1991808), (108, 1936480), (112, 1867320), (114, 1834560), (117, 1787520), (120, 1742832), (126, 1659840), (128, 1633905), (130, 1608768), (133, 1572480), (135, 1549184), (140, 1493856), (144, 1452360), (147, 1422720), (152, 1375920), (156, 1340640), (160, 1307124), (168, 1244880), (171, 1223040), (180, 1161888), (182, 1149120), (189, 1106560), (190, 1100736), (192, 1089270), (195, 1072512), (196, 1067040), (208, 1005480), (210, 995904), (216, 968240), (224, 933660), (228, 917280), (234, 893760), (240, 871416), (245, 853632), (247, 846720), (252, 829920), (260, 804384), (266, 786240), (270, 774592), (273, 766080), (280, 746928), (285, 733824), (288, 726180), (294, 711360), (304, 687960), (312, 670320), (315, 663936), (320, 653562), (336, 622440), (342, 611520), (351, 595840), (360, 580944), (364, 574560), (378, 553280), (380, 550368), (384, 544635), (390, 536256), (392, 533520), (399, 524160), (416, 502740), (420, 497952), (432, 484120), (441, 474240), (448, 466830), (455, 459648), (456, 458640), (468, 446880), (480, 435708), (490, 426816), (494, 423360), (504, 414960), (513, 407680), (520, 402192), (532, 393120), (540, 387296), (546, 383040), (560, 373464), (570, 366912), (576, 363090), (585, 357504), (588, 355680), (608, 343980), (624, 335160), (630, 331968), (637, 328320), (640, 326781), (665, 314496), (672, 311220), (684, 305760), (702, 297920), (720, 290472), (728, 287280), (735, 284544), (741, 282240), (756, 276640), (760, 275184), (780, 268128), (784, 266760), (798, 262080), (819, 255360), (832, 251370), (840, 248976), (855, 244608), (864, 242060), (882, 237120), (896, 233415), (910, 229824), (912, 229320), (931, 224640), (936, 223440), (945, 221312), (960, 217854), (980, 213408), (988, 211680), (1008, 207480), (1026, 203840), (1040, 201096), (1064, 196560), (1080, 193648), (1092, 191520), (1120, 186732), (1140, 183456), (1152, 181545), (1170, 178752), (1176, 177840), (1197, 174720), (1216, 171990), (1235, 169344), (1248, 167580), (1260, 165984), (1274, 164160), (1323, 158080), (1330, 157248), (1344, 155610), (1365, 153216), (1368, 152880), (1404, 148960), (1440, 145236), (1456, 143640), (1470, 142272), (1482, 141120), (1512, 138320), (1520, 137592), (1560, 134064), (1568, 133380), (1596, 131040), (1638, 127680), (1664, 125685), (1680, 124488), (1710, 122304), (1728, 121030), (1729, 120960), (1755, 119168), (1764, 118560), (1820, 114912), (1824, 114660), (1862, 112320), (1872, 111720), (1890, 110656), (1911, 109440), (1920, 108927), (1960, 106704), (1976, 105840), (1995, 104832), (2016, 103740), (2052, 101920), (2080, 100548), (2128, 98280), (2160, 96824), (2184, 95760), (2205, 94848), (2223, 94080), (2240, 93366), (2280, 91728), (2340, 89376), (2352, 88920), (2394, 87360), (2432, 85995), (2457, 85120), (2470, 84672), (2496, 83790), (2520, 82992), (2548, 82080), (2565, 81536), (2646, 79040), (2660, 78624), (2688, 77805), (2730, 76608), (2736, 76440), (2793, 74880), (2808, 74480), (2880, 72618), (2912, 71820), (2940, 71136), (2964, 70560), (3024, 69160), (3040, 68796), (3120, 67032), (3136, 66690), (3185, 65664), (3192, 65520), (3276, 63840), (3360, 62244), (3420, 61152), (3456, 60515), (3458, 60480), (3510, 59584), (3528, 59280), (3591, 58240), (3640, 57456), (3648, 57330), (3705, 56448), (3724, 56160), (3744, 55860), (3780, 55328), (3822, 54720), (3920, 53352), (3952, 52920), (3990, 52416), (4032, 51870), (4095, 51072), (4104, 50960), (4160, 50274), (4256, 49140), (4320, 48412), (4368, 47880), (4410, 47424), (4446, 47040), (4480, 46683), (4560, 45864), (4655, 44928), (4680, 44688), (4704, 44460), (4788, 43680), (4914, 42560), (4940, 42336), (4992, 41895), (5040, 41496), (5096, 41040), (5130, 40768), (5187, 40320), (5292, 39520), (5320, 39312), (5460, 38304), (5472, 38220), (5586, 37440), (5616, 37240), (5733, 36480), (5760, 36309), (5824, 35910), (5880, 35568), (5928, 35280), (5985, 34944), (6048, 34580), (6080, 34398), (6240, 33516), (6272, 33345), (6370, 32832), (6384, 32760), (6552, 31920), (6615, 31616), (6669, 31360), (6720, 31122), (6840, 30576), (6916, 30240), (7020, 29792), (7056, 29640), (7182, 29120), (7280, 28728), (7296, 28665), (7410, 28224), (7448, 28080), (7488, 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