217183680

素因数分解:

$2^6\times 3^6\times 5^1\times 7^2\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 588

約数和(自身を含む): 949467240

約数和(自身を除く): 732283560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 243, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 320, 324, 336, 342, 360, 378, 380, 392, 399, 405, 420, 432, 441, 448, 456, 480, 486, 490, 504, 513, 532, 540, 560, 567, 570, 576, 588, 608, 630, 648, 665, 672, 684, 720, 729, 735, 756, 760, 784, 798, 810, 840, 855, 864, 882, 912, 931, 945, 960, 972, 980, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1176, 1197, 1215, 1216, 1260, 1296, 1323, 1330, 1344, 1368, 1440, 1458, 1470, 1512, 1520, 1539, 1568, 1596, 1620, 1680, 1701, 1710, 1728, 1764, 1824, 1862, 1890, 1944, 1960, 1995, 2016, 2052, 2128, 2160, 2205, 2240, 2268, 2280, 2352, 2394, 2430, 2520, 2565, 2592, 2646, 2660, 2736, 2793, 2835, 2880, 2916, 2940, 3024, 3040, 3078, 3136, 3192, 3240, 3360, 3402, 3420, 3528, 3591, 3645, 3648, 3724, 3780, 3888, 3920, 3969, 3990, 4032, 4104, 4256, 4320, 4410, 4536, 4560, 4617, 4655, 4704, 4788, 4860, 5040, 5103, 5130, 5184, 5292, 5320, 5472, 5586, 5670, 5832, 5880, 5985, 6048, 6080, 6156, 6384, 6480, 6615, 6720, 6804, 6840, 7056, 7182, 7290, 7448, 7560, 7695, 7776, 7840, 7938, 7980, 8208, 8379, 8505, 8512, 8640, 8820, 9072, 9120, 9234, 9310, 9408, 9576, 9720, 10080, 10206, 10260, 10584, 10640, 10773, 10944, 11172, 11340, 11664, 11760, 11907, 11970, 12096, 12312, 12768, 12960, 13230, 13608, 13680, 13851, 13965, 14112, 14364, 14580, 14896, 15120, 15390, 15552, 15680, 15876, 15960, 16416, 16758, 17010, 17640, 17955, 18144, 18240, 18468, 18620, 19152, 19440, 19845, 20160, 20412, 20520, 21168, 21280, 21546, 22344, 22680, 23085, 23328, 23520, 23814, 23940, 24624, 25137, 25515, 25536, 25920, 26460, 27216, 27360, 27702, 27930, 28224, 28728, 29160, 29792, 30240, 30780, 31752, 31920, 32319, 32832, 33516, 34020, 35280, 35721, 35910, 36288, 36936, 37240, 38304, 38880, 39690, 40824, 41040, 41895, 42336, 42560, 43092, 44688, 45360, 46170, 46656, 47040, 47628, 47880, 49248, 50274, 51030, 52920, 53865, 54432, 54720, 55404, 55860, 57456, 58320, 59535, 59584, 60480, 61560, 63504, 63840, 64638, 67032, 68040, 69255, 70560, 71442, 71820, 73872, 74480, 75411, 76608, 77760, 79380, 81648, 82080, 83790, 84672, 86184, 89376, 90720, 92340, 95256, 95760, 96957, 98496, 100548, 102060, 105840, 107730, 108864, 110808, 111720, 114912, 116640, 119070, 123120, 125685, 127008, 127680, 129276, 134064, 136080, 138510, 141120, 142884, 143640, 147744, 148960, 150822, 158760, 161595, 163296, 164160, 167580, 172368, 178605, 178752, 181440, 184680, 190512, 191520, 193914, 201096, 204120, 211680, 215460, 221616, 223440, 226233, 229824, 233280, 238140, 246240, 251370, 254016, 258552, 268128, 272160, 277020, 285768, 287280, 295488, 297920, 301644, 317520, 323190, 326592, 335160, 344736, 357210, 369360, 377055, 381024, 383040, 387828, 402192, 408240, 423360, 430920, 443232, 446880, 452466, 476280, 484785, 492480, 502740, 517104, 536256, 544320, 554040, 571536, 574560, 603288, 635040, 646380, 670320, 678699, 689472, 714420, 738720, 754110, 762048, 775656, 804384, 816480, 861840, 886464, 893760, 904932, 952560, 969570, 1005480, 1034208, 1108080, 1131165, 1143072, 1149120, 1206576, 1270080, 1292760, 1340640, 1357398, 1428840, 1477440, 1508220, 1551312, 1608768, 1632960, 1723680, 1809864, 1905120, 1939140, 2010960, 2068416, 2216160, 2262330, 2286144, 2413152, 2585520, 2681280, 2714796, 2857680, 3016440, 3102624, 3393495, 3447360, 3619728, 3810240, 3878280, 4021920, 4432320, 4524660, 4826304, 5171040, 5429592, 5715360, 6032880, 6205248, 6786990, 7239456, 7756560, 8043840, 9049320, 10342080, 10859184, 11430720, 12065760, 13573980, 14478912, 15513120, 18098640, 21718368, 24131520, 27147960, 31026240, 36197280, 43436736, 54295920, 72394560, 108591840, 217183680]

約数ペア:

[(1, 217183680), (2, 108591840), (3, 72394560), (4, 54295920), (5, 43436736), (6, 36197280), (7, 31026240), (8, 27147960), (9, 24131520), (10, 21718368), (12, 18098640), (14, 15513120), (15, 14478912), (16, 13573980), (18, 12065760), (19, 11430720), (20, 10859184), (21, 10342080), (24, 9049320), (27, 8043840), (28, 7756560), (30, 7239456), (32, 6786990), (35, 6205248), (36, 6032880), (38, 5715360), (40, 5429592), (42, 5171040), (45, 4826304), (48, 4524660), (49, 4432320), (54, 4021920), (56, 3878280), (57, 3810240), (60, 3619728), (63, 3447360), (64, 3393495), (70, 3102624), (72, 3016440), (76, 2857680), (80, 2714796), (81, 2681280), (84, 2585520), (90, 2413152), (95, 2286144), (96, 2262330), (98, 2216160), (105, 2068416), (108, 2010960), (112, 1939140), (114, 1905120), (120, 1809864), (126, 1723680), (133, 1632960), (135, 1608768), (140, 1551312), (144, 1508220), (147, 1477440), (152, 1428840), (160, 1357398), (162, 1340640), (168, 1292760), (171, 1270080), (180, 1206576), (189, 1149120), (190, 1143072), (192, 1131165), (196, 1108080), (210, 1034208), (216, 1005480), (224, 969570), (228, 952560), (240, 904932), (243, 893760), (245, 886464), (252, 861840), (266, 816480), (270, 804384), (280, 775656), (285, 762048), (288, 754110), (294, 738720), (304, 714420), (315, 689472), (320, 678699), (324, 670320), (336, 646380), (342, 635040), (360, 603288), (378, 574560), (380, 571536), (392, 554040), (399, 544320), (405, 536256), (420, 517104), (432, 502740), (441, 492480), (448, 484785), (456, 476280), (480, 452466), (486, 446880), (490, 443232), (504, 430920), (513, 423360), (532, 408240), (540, 402192), (560, 387828), (567, 383040), (570, 381024), (576, 377055), (588, 369360), (608, 357210), (630, 344736), (648, 335160), (665, 326592), (672, 323190), (684, 317520), (720, 301644), (729, 297920), (735, 295488), (756, 287280), (760, 285768), (784, 277020), (798, 272160), (810, 268128), (840, 258552), (855, 254016), (864, 251370), (882, 246240), (912, 238140), (931, 233280), (945, 229824), (960, 226233), (972, 223440), (980, 221616), (1008, 215460), (1026, 211680), (1064, 204120), (1080, 201096), (1120, 193914), (1134, 191520), (1140, 190512), (1176, 184680), (1197, 181440), (1215, 178752), (1216, 178605), (1260, 172368), (1296, 167580), (1323, 164160), (1330, 163296), (1344, 161595), (1368, 158760), (1440, 150822), (1458, 148960), (1470, 147744), (1512, 143640), (1520, 142884), (1539, 141120), (1568, 138510), (1596, 136080), (1620, 134064), (1680, 129276), (1701, 127680), (1710, 127008), (1728, 125685), (1764, 123120), (1824, 119070), (1862, 116640), (1890, 114912), (1944, 111720), (1960, 110808), (1995, 108864), (2016, 107730), (2052, 105840), (2128, 102060), (2160, 100548), (2205, 98496), (2240, 96957), (2268, 95760), (2280, 95256), (2352, 92340), (2394, 90720), (2430, 89376), (2520, 86184), (2565, 84672), (2592, 83790), (2646, 82080), (2660, 81648), (2736, 79380), (2793, 77760), (2835, 76608), (2880, 75411), (2916, 74480), (2940, 73872), (3024, 71820), (3040, 71442), (3078, 70560), (3136, 69255), (3192, 68040), (3240, 67032), (3360, 64638), (3402, 63840), (3420, 63504), (3528, 61560), (3591, 60480), (3645, 59584), (3648, 59535), (3724, 58320), (3780, 57456), (3888, 55860), (3920, 55404), (3969, 54720), (3990, 54432), (4032, 53865), (4104, 52920), (4256, 51030), (4320, 50274), (4410, 49248), (4536, 47880), (4560, 47628), (4617, 47040), (4655, 46656), (4704, 46170), (4788, 45360), (4860, 44688), (5040, 43092), (5103, 42560), (5130, 42336), (5184, 41895), (5292, 41040), (5320, 40824), (5472, 39690), (5586, 38880), (5670, 38304), (5832, 37240), (5880, 36936), (5985, 36288), (6048, 35910), (6080, 35721), (6156, 35280), (6384, 34020), (6480, 33516), (6615, 32832), (6720, 32319), (6804, 31920), (6840, 31752), (7056, 30780), (7182, 30240), (7290, 29792), (7448, 29160), (7560, 28728), (7695, 28224), (7776, 27930), (7840, 27702), (7938, 27360), (7980, 27216), (8208, 26460), (8379, 25920), (8505, 25536), (8512, 25515), (8640, 25137), (8820, 24624), (9072, 23940), (9120, 23814), (9234, 23520), (9310, 23328), (9408, 23085), (9576, 22680), (9720, 22344), (10080, 21546), (10206, 21280), (10260, 21168), (10584, 20520), (10640, 20412), (10773, 20160), (10944, 19845), (11172, 19440), (11340, 19152), (11664, 18620), (11760, 18468), (11907, 18240), (11970, 18144), (12096, 17955), (12312, 17640), (12768, 17010), (12960, 16758), (13230, 16416), (13608, 15960), (13680, 15876), (13851, 15680), (13965, 15552), (14112, 15390), (14364, 15120), (14580, 14896)]