217530207720

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:724

約数の個数: 768

約数和(自身を含む): 864864000000

約数和(自身を除く): 647333792280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 81, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 149, 162, 168, 172, 180, 189, 210, 215, 216, 243, 252, 258, 270, 280, 298, 301, 315, 324, 344, 360, 378, 387, 405, 420, 430, 447, 486, 499, 504, 516, 540, 567, 596, 602, 630, 645, 648, 745, 756, 774, 810, 840, 860, 894, 903, 945, 972, 998, 1032, 1043, 1080, 1134, 1161, 1192, 1204, 1215, 1260, 1290, 1341, 1490, 1497, 1505, 1512, 1548, 1620, 1701, 1720, 1788, 1806, 1890, 1935, 1944, 1996, 2086, 2235, 2268, 2322, 2408, 2430, 2495, 2520, 2580, 2682, 2709, 2835, 2980, 2994, 3010, 3096, 3129, 3240, 3402, 3483, 3493, 3576, 3612, 3780, 3870, 3992, 4023, 4172, 4470, 4491, 4515, 4536, 4644, 4860, 4990, 5160, 5215, 5364, 5418, 5670, 5805, 5960, 5988, 6020, 6258, 6407, 6705, 6804, 6966, 6986, 7224, 7485, 7560, 7740, 8046, 8127, 8344, 8505, 8940, 8982, 9030, 9288, 9387, 9720, 9980, 10430, 10449, 10479, 10728, 10836, 11340, 11610, 11976, 12040, 12069, 12516, 12814, 13410, 13473, 13545, 13608, 13932, 13972, 14970, 15480, 15645, 16092, 16254, 17010, 17415, 17465, 17880, 17964, 18060, 18774, 19221, 19960, 20115, 20860, 20898, 20958, 21457, 21672, 22455, 22680, 23220, 24138, 24381, 25032, 25628, 26820, 26946, 27090, 27864, 27944, 28161, 29940, 31290, 31437, 32035, 32184, 32508, 34020, 34830, 34930, 35928, 36120, 36207, 37548, 38442, 40230, 40419, 40635, 41720, 41796, 41916, 42914, 44849, 44910, 46440, 46935, 48276, 48762, 51256, 52245, 52395, 53640, 53892, 54180, 56322, 57663, 59880, 60345, 62580, 62874, 64070, 64371, 65016, 67365, 68040, 69660, 69860, 72414, 73143, 74351, 75096, 76884, 80460, 80838, 81270, 83592, 83832, 84483, 85828, 89698, 89820, 93870, 94311, 96105, 96552, 97524, 104490, 104790, 107285, 107784, 108360, 112644, 115326, 120690, 121257, 121905, 125160, 125748, 128140, 128742, 134547, 134730, 139320, 139720, 140805, 144828, 146286, 148702, 150199, 153768, 157185, 160920, 161676, 162540, 168966, 171656, 172989, 179396, 179640, 181035, 187740, 188622, 192210, 193113, 195048, 202095, 208980, 209580, 214570, 223053, 224245, 225288, 230652, 241380, 242514, 243810, 251496, 253449, 256280, 257484, 269094, 269460, 281610, 282933, 288315, 289656, 292572, 297404, 300398, 314370, 321855, 323352, 325080, 337932, 345978, 358792, 362070, 365715, 371755, 375480, 377244, 384420, 386226, 403641, 404190, 417960, 419160, 422415, 429140, 446106, 448490, 450597, 461304, 471555, 482760, 485028, 487620, 506898, 514968, 518967, 520457, 538188, 538920, 563220, 565866, 576630, 579339, 585144, 594808, 600796, 606285, 628740, 643710, 669159, 672735, 675864, 691956, 724140, 731430, 743510, 750995, 754488, 768840, 772452, 807282, 808380, 844830, 848799, 858280, 864945, 892212, 896980, 901194, 943110, 965565, 970056, 975240, 1013796, 1037934, 1040914, 1076376, 1115265, 1126440, 1131732, 1153260, 1158678, 1201592, 1210923, 1212570, 1257480, 1267245, 1287420, 1338318, 1345470, 1351791, 1383912, 1414665, 1448280, 1462860, 1487020, 1501990, 1544904, 1556901, 1561371, 1614564, 1616760, 1689660, 1697598, 1729890, 1738017, 1784424, 1793960, 1802388, 1886220, 1931130, 2007477, 2018205, 2027592, 2075868, 2081828, 2230530, 2252985, 2263464, 2306520, 2317356, 2421846, 2425140, 2534490, 2574840, 2594835, 2602285, 2676636, 2690940, 2703582, 2829330, 2896695, 2925720, 2974040, 3003980, 3113802, 3122742, 3197093, 3229128, 3345795, 3379320, 3395196, 3459780, 3476034, 3604776, 3632769, 3772440, 3862260, 4014954, 4036410, 4055373, 4151736, 4163656, 4243995, 4461060, 4505970, 4634712, 4684113, 4843692, 4850280, 5068980, 5189670, 5204570, 5214051, 5353272, 5381880, 5407164, 5658660, 5793390, 6007960, 6022431, 6054615, 6227604, 6245484, 6394186, 6691590, 6758955, 6790392, 6919560, 6952068, 7265538, 7724520, 7784505, 7806855, 8029908, 8072820, 8110746, 8487990, 8690085, 8922120, 9011940, 9368226, 9591279, 9687384, 10037385, 10137960, 10379340, 10409140, 10428102, 10814328, 10898307, 11317320, 11586780, 12044862, 12109230, 12166119, 12455208, 12490968, 12788372, 13383180, 13517910, 13904136, 14052339, 14531076, 15569010, 15613710, 15985465, 16059816, 16145640, 16221492, 16975980, 17380170, 18023880, 18067293, 18163845, 18736452, 19182558, 20074770, 20276865, 20758680, 20818280, 20856204, 21796614, 22379651, 23173560, 23420565, 24089724, 24218460, 24332238, 25576744, 26070255, 26766360, 27035820, 28104678, 28773837, 29062152, 30112155, 31138020, 31227420, 31970930, 32442984, 33951960, 34760340, 36134586, 36327690, 36498357, 37472904, 38365116, 40149540, 40553730, 41712408, 42157017, 43593228, 44759302, 46841130, 47956395, 48179448, 48436920, 48664476, 52140510, 54071640, 54491535, 56209356, 57547674, 60224310, 60830595, 62276040, 62454840, 63941860, 67138953, 69520680, 70261695, 72269172, 72655380, 72996714, 76730232, 80299080, 81107460, 84314034, 86321511, 87186456, 89518604, 90336465, 93682260, 95912790, 97328952, 104281020, 108983070, 111898255, 112418712, 115095348, 120448620, 121661190, 126471051, 127883720, 134277906, 140523390, 143869185, 144538344, 145310760, 145993428, 162214920, 168628068, 172643022, 179037208, 180672930, 182491785, 187364520, 191825580, 201416859, 208562040, 210785085, 217966140, 223796510, 230190696, 240897240, 243322380, 252942102, 258964533, 268555812, 281046780, 287738370, 291986856, 335694765, 337256136, 345286044, 361345860, 364983570, 383651160, 402833718, 421570170, 431607555, 435932280, 447593020, 486644760, 505884204, 517929066, 537111624, 562093560, 575476740, 604250577, 632355255, 671389530, 690572088, 722691720, 729967140, 776893599, 805667436, 843140340, 863215110, 895186040, 1007084295, 1011768408, 1035858132, 1150953480, 1208501154, 1264710510, 1294822665, 1342779060, 1459934280, 1553787198, 1611334872, 1686280680, 1726430220, 1812751731, 2014168590, 2071716264, 2417002308, 2529421020, 2589645330, 2685558120, 3021252885, 3107574396, 3452860440, 3625503462, 3884467995, 4028337180, 4834004616, 5058842040, 5179290660, 5438255193, 6042505770, 6215148792, 7251006924, 7768935990, 8056674360, 9063758655, 10358581320, 10876510386, 12085011540, 14502013848, 15537871980, 18127517310, 21753020772, 24170023080, 27191275965, 31075743960, 36255034620, 43506041544, 54382551930, 72510069240, 108765103860, 217530207720]

約数ペア:

[(1, 217530207720), (2, 108765103860), (3, 72510069240), (4, 54382551930), (5, 43506041544), (6, 36255034620), (7, 31075743960), (8, 27191275965), (9, 24170023080), (10, 21753020772), (12, 18127517310), (14, 15537871980), (15, 14502013848), (18, 12085011540), (20, 10876510386), (21, 10358581320), (24, 9063758655), (27, 8056674360), (28, 7768935990), (30, 7251006924), (35, 6215148792), (36, 6042505770), (40, 5438255193), (42, 5179290660), (43, 5058842040), (45, 4834004616), (54, 4028337180), (56, 3884467995), (60, 3625503462), (63, 3452860440), (70, 3107574396), (72, 3021252885), (81, 2685558120), (84, 2589645330), (86, 2529421020), (90, 2417002308), (105, 2071716264), (108, 2014168590), (120, 1812751731), (126, 1726430220), (129, 1686280680), (135, 1611334872), (140, 1553787198), (149, 1459934280), (162, 1342779060), (168, 1294822665), (172, 1264710510), (180, 1208501154), (189, 1150953480), (210, 1035858132), (215, 1011768408), (216, 1007084295), (243, 895186040), (252, 863215110), (258, 843140340), (270, 805667436), (280, 776893599), (298, 729967140), (301, 722691720), (315, 690572088), (324, 671389530), (344, 632355255), (360, 604250577), (378, 575476740), (387, 562093560), (405, 537111624), (420, 517929066), (430, 505884204), (447, 486644760), (486, 447593020), (499, 435932280), (504, 431607555), (516, 421570170), (540, 402833718), (567, 383651160), (596, 364983570), (602, 361345860), (630, 345286044), (645, 337256136), (648, 335694765), (745, 291986856), (756, 287738370), (774, 281046780), (810, 268555812), (840, 258964533), (860, 252942102), (894, 243322380), (903, 240897240), (945, 230190696), (972, 223796510), (998, 217966140), (1032, 210785085), (1043, 208562040), (1080, 201416859), (1134, 191825580), (1161, 187364520), (1192, 182491785), (1204, 180672930), (1215, 179037208), (1260, 172643022), (1290, 168628068), (1341, 162214920), (1490, 145993428), (1497, 145310760), (1505, 144538344), (1512, 143869185), (1548, 140523390), (1620, 134277906), (1701, 127883720), (1720, 126471051), (1788, 121661190), (1806, 120448620), (1890, 115095348), (1935, 112418712), (1944, 111898255), (1996, 108983070), (2086, 104281020), (2235, 97328952), (2268, 95912790), (2322, 93682260), (2408, 90336465), (2430, 89518604), (2495, 87186456), (2520, 86321511), (2580, 84314034), (2682, 81107460), (2709, 80299080), (2835, 76730232), (2980, 72996714), (2994, 72655380), (3010, 72269172), (3096, 70261695), (3129, 69520680), (3240, 67138953), (3402, 63941860), (3483, 62454840), (3493, 62276040), (3576, 60830595), (3612, 60224310), (3780, 57547674), (3870, 56209356), (3992, 54491535), (4023, 54071640), (4172, 52140510), (4470, 48664476), (4491, 48436920), (4515, 48179448), (4536, 47956395), (4644, 46841130), (4860, 44759302), (4990, 43593228), (5160, 42157017), (5215, 41712408), (5364, 40553730), (5418, 40149540), (5670, 38365116), (5805, 37472904), (5960, 36498357), (5988, 36327690), (6020, 36134586), (6258, 34760340), (6407, 33951960), (6705, 32442984), (6804, 31970930), (6966, 31227420), (6986, 31138020), (7224, 30112155), (7485, 29062152), (7560, 28773837), (7740, 28104678), (8046, 27035820), (8127, 26766360), (8344, 26070255), (8505, 25576744), (8940, 24332238), (8982, 24218460), (9030, 24089724), (9288, 23420565), (9387, 23173560), (9720, 22379651), (9980, 21796614), (10430, 20856204), (10449, 20818280), (10479, 20758680), (10728, 20276865), (10836, 20074770), (11340, 19182558), (11610, 18736452), (11976, 18163845), (12040, 18067293), (12069, 18023880), (12516, 17380170), (12814, 16975980), (13410, 16221492), (13473, 16145640), (13545, 16059816), (13608, 15985465), (13932, 15613710), (13972, 15569010), (14970, 14531076), (15480, 14052339), (15645, 13904136), (16092, 13517910), (16254, 13383180), (17010, 12788372), (17415, 12490968), (17465, 12455208), (17880, 12166119), (17964, 12109230), (18060, 12044862), (18774, 11586780), (19221, 11317320), (19960, 10898307), (20115, 10814328), (20860, 10428102), (20898, 10409140), (20958, 10379340), (21457, 10137960), (21672, 10037385), (22455, 9687384), (22680, 9591279), (23220, 9368226), (24138, 9011940), (24381, 8922120), (25032, 8690085), (25628, 8487990), (26820, 8110746), (26946, 8072820), (27090, 8029908), (27864, 7806855), (27944, 7784505), (28161, 7724520), (29940, 7265538), (31290, 6952068), (31437, 6919560), (32035, 6790392), (32184, 6758955), (32508, 6691590), (34020, 6394186), (34830, 6245484), (34930, 6227604), (35928, 6054615), (36120, 6022431), (36207, 6007960), (37548, 5793390), (38442, 5658660), (40230, 5407164), (40419, 5381880), (40635, 5353272), (41720, 5214051), (41796, 5204570), (41916, 5189670), (42914, 5068980), (44849, 4850280), (44910, 4843692), (46440, 4684113), (46935, 4634712), (48276, 4505970), (48762, 4461060), (51256, 4243995), (52245, 4163656), (52395, 4151736), (53640, 4055373), (53892, 4036410), (54180, 4014954), (56322, 3862260), (57663, 3772440), (59880, 3632769), (60345, 3604776), (62580, 3476034), (62874, 3459780), (64070, 3395196), (64371, 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(171656, 1267245), (172989, 1257480), (179396, 1212570), (179640, 1210923), (181035, 1201592), (187740, 1158678), (188622, 1153260), (192210, 1131732), (193113, 1126440), (195048, 1115265), (202095, 1076376), (208980, 1040914), (209580, 1037934), (214570, 1013796), (223053, 975240), (224245, 970056), (225288, 965565), (230652, 943110), (241380, 901194), (242514, 896980), (243810, 892212), (251496, 864945), (253449, 858280), (256280, 848799), (257484, 844830), (269094, 808380), (269460, 807282), (281610, 772452), (282933, 768840), (288315, 754488), (289656, 750995), (292572, 743510), (297404, 731430), (300398, 724140), (314370, 691956), (321855, 675864), (323352, 672735), (325080, 669159), (337932, 643710), (345978, 628740), (358792, 606285), (362070, 600796), (365715, 594808), (371755, 585144), (375480, 579339), (377244, 576630), (384420, 565866), (386226, 563220), (403641, 538920), (404190, 538188), (417960, 520457), (419160, 518967), (422415, 514968), (429140, 506898), (446106, 487620), (448490, 485028), (450597, 482760), (461304, 471555)]