2650021920

素因数分解:

$2^5\times 3^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 864

約数和(自身を含む): 11858228928

約数和(自身を除く): 9208207008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 98, 104, 105, 107, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 162, 168, 180, 182, 189, 195, 196, 208, 210, 214, 216, 224, 234, 240, 243, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 321, 324, 336, 351, 360, 364, 378, 390, 392, 405, 416, 420, 428, 432, 441, 455, 468, 480, 486, 490, 504, 520, 535, 540, 546, 560, 567, 585, 588, 624, 630, 637, 642, 648, 672, 702, 720, 728, 735, 749, 756, 780, 784, 810, 819, 840, 856, 864, 882, 910, 936, 945, 963, 972, 980, 1008, 1040, 1053, 1070, 1080, 1092, 1120, 1134, 1170, 1176, 1215, 1248, 1260, 1274, 1284, 1296, 1323, 1365, 1391, 1404, 1440, 1456, 1470, 1498, 1512, 1560, 1568, 1605, 1620, 1638, 1680, 1701, 1712, 1755, 1764, 1820, 1872, 1890, 1911, 1926, 1944, 1960, 2016, 2080, 2106, 2140, 2160, 2184, 2205, 2247, 2268, 2340, 2352, 2430, 2457, 2520, 2548, 2568, 2592, 2646, 2730, 2782, 2808, 2835, 2889, 2912, 2940, 2996, 3024, 3120, 3159, 3185, 3210, 3240, 3276, 3360, 3402, 3424, 3510, 3528, 3640, 3744, 3745, 3780, 3822, 3852, 3888, 3920, 3969, 4095, 4173, 4212, 4280, 4320, 4368, 4410, 4494, 4536, 4680, 4704, 4815, 4860, 4914, 5040, 5096, 5136, 5243, 5265, 5292, 5460, 5564, 5616, 5670, 5733, 5778, 5880, 5992, 6048, 6240, 6318, 6370, 6420, 6480, 6552, 6615, 6741, 6804, 6955, 7020, 7056, 7280, 7371, 7490, 7560, 7644, 7704, 7776, 7840, 7938, 8190, 8346, 8424, 8505, 8560, 8667, 8736, 8820, 8988, 9072, 9360, 9555, 9630, 9720, 9737, 9828, 10080, 10192, 10272, 10486, 10530, 10584, 10920, 11128, 11232, 11235, 11340, 11466, 11556, 11760, 11907, 11984, 12285, 12519, 12636, 12740, 12840, 12960, 13104, 13230, 13482, 13608, 13910, 14040, 14112, 14445, 14560, 14742, 14980, 15120, 15288, 15408, 15729, 15795, 15876, 16380, 16692, 16848, 17010, 17120, 17199, 17334, 17640, 17976, 18144, 18720, 19110, 19260, 19440, 19474, 19656, 19845, 20223, 20384, 20865, 20972, 21060, 21168, 21840, 22113, 22256, 22470, 22680, 22932, 23112, 23520, 23814, 23968, 24570, 25038, 25272, 25480, 25680, 26001, 26208, 26215, 26460, 26964, 27216, 27820, 28080, 28665, 28890, 29211, 29484, 29960, 30240, 30576, 30816, 31458, 31590, 31752, 32760, 33384, 33696, 33705, 34020, 34398, 34668, 35280, 35952, 36855, 37557, 38220, 38520, 38880, 38948, 39312, 39690, 40446, 41730, 41944, 42120, 42336, 43335, 43680, 44226, 44512, 44940, 45360, 45864, 46224, 47187, 47628, 48685, 49140, 50076, 50544, 50960, 51360, 51597, 52002, 52430, 52920, 53928, 54432, 55640, 56160, 57330, 57780, 58422, 58968, 59535, 59920, 60669, 61152, 62595, 62916, 63180, 63504, 65520, 66768, 67410, 68040, 68159, 68796, 69336, 70560, 71904, 73710, 75114, 76440, 77040, 77896, 78624, 78645, 79380, 80892, 83460, 83888, 84240, 85995, 86670, 87633, 88452, 89880, 90720, 91728, 92448, 94374, 95256, 97370, 98280, 100152, 101088, 101115, 101920, 103194, 104004, 104860, 105840, 107856, 110565, 111280, 112671, 114660, 115560, 116844, 117936, 119070, 119840, 121338, 125190, 125832, 126360, 127008, 130005, 131040, 133536, 134820, 136080, 136318, 137592, 138672, 141561, 146055, 147420, 150228, 152880, 154080, 154791, 155792, 157290, 158760, 161784, 166920, 167776, 168480, 171990, 173340, 175266, 176904, 179760, 182007, 183456, 187785, 188748, 190512, 194740, 196560, 200304, 202230, 204477, 206388, 208008, 209720, 211680, 215712, 221130, 222560, 225342, 229320, 231120, 233688, 235872, 235935, 238140, 242676, 250380, 251664, 252720, 257985, 260010, 262899, 269640, 272160, 272636, 275184, 277344, 283122, 292110, 294840, 300456, 303345, 305760, 309582, 311584, 314580, 317520, 323568, 333840, 338013, 340795, 343980, 346680, 350532, 353808, 359520, 364014, 375570, 377496, 381024, 389480, 393120, 400608, 404460, 408954, 412776, 416016, 419440, 424683, 438165, 442260, 450684, 458640, 462240, 467376, 471870, 476280, 485352, 500760, 503328, 505440, 515970, 520020, 525798, 539280, 545272, 550368, 563355, 566244, 584220, 589680, 600912, 606690, 613431, 619164, 629160, 635040, 647136, 667680, 676026, 681590, 687960, 693360, 701064, 707616, 707805, 728028, 751140, 754992, 773955, 778960, 788697, 808920, 817908, 825552, 832032, 838880, 849366, 876330, 884520, 901368, 910035, 917280, 934752, 943740, 952560, 970704, 1001520, 1022385, 1031940, 1040040, 1051596, 1078560, 1090544, 1126710, 1132488, 1168440, 1179360, 1201824, 1213380, 1226862, 1238328, 1258320, 1274049, 1314495, 1352052, 1363180, 1375920, 1386720, 1402128, 1415610, 1456056, 1502280, 1509984, 1547910, 1557920, 1577394, 1617840, 1635816, 1651104, 1690065, 1698732, 1752660, 1769040, 1802736, 1820070, 1840293, 1887480, 1905120, 1941408, 2003040, 2044770, 2063880, 2080080, 2103192, 2123415, 2181088, 2253420, 2264976, 2336880, 2366091, 2426760, 2453724, 2476656, 2516640, 2548098, 2628990, 2704104, 2726360, 2751840, 2804256, 2831220, 2912112, 3004560, 3067155, 3095820, 3154788, 3235680, 3271632, 3380130, 3397464, 3505320, 3538080, 3605472, 3640140, 3680586, 3774960, 3943485, 4089540, 4127760, 4160160, 4206384, 4246830, 4506840, 4529952, 4673760, 4732182, 4853520, 4907448, 4953312, 5096196, 5257980, 5408208, 5452720, 5520879, 5662440, 5824224, 6009120, 6134310, 6191640, 6309576, 6370245, 6543264, 6760260, 6794928, 7010640, 7280280, 7361172, 7549920, 7886970, 8179080, 8255520, 8412768, 8493660, 9013680, 9201465, 9464364, 9707040, 9814896, 10192392, 10515960, 10816416, 10905440, 11041758, 11324880, 11830455, 12268620, 12383280, 12619152, 12740490, 13520520, 13589856, 14021280, 14560560, 14722344, 15773940, 16358160, 16562637, 16987320, 18027360, 18402930, 18928728, 19629792, 20384784, 21031920, 22083516, 22649760, 23660910, 24537240, 24766560, 25238304, 25480980, 27041040, 27604395, 29121120, 29444688, 31547880, 32716320, 33125274, 33974640, 36805860, 37857456, 40769568, 42063840, 44167032, 47321820, 49074480, 50961960, 54082080, 55208790, 58889376, 63095760, 66250548, 67949280, 73611720, 75714912, 82813185, 88334064, 94643640, 98148960, 101923920, 110417580, 126191520, 132501096, 147223440, 165626370, 176668128, 189287280, 203847840, 220835160, 265002192, 294446880, 331252740, 378574560, 441670320, 530004384, 662505480, 883340640, 1325010960, 2650021920]

約数ペア:

[(1, 2650021920), (2, 1325010960), (3, 883340640), (4, 662505480), (5, 530004384), (6, 441670320), (7, 378574560), (8, 331252740), (9, 294446880), (10, 265002192), (12, 220835160), (13, 203847840), (14, 189287280), (15, 176668128), (16, 165626370), (18, 147223440), (20, 132501096), (21, 126191520), (24, 110417580), (26, 101923920), (27, 98148960), (28, 94643640), (30, 88334064), (32, 82813185), (35, 75714912), (36, 73611720), (39, 67949280), (40, 66250548), (42, 63095760), (45, 58889376), (48, 55208790), (49, 54082080), (52, 50961960), (54, 49074480), (56, 47321820), (60, 44167032), (63, 42063840), (65, 40769568), (70, 37857456), (72, 36805860), (78, 33974640), (80, 33125274), (81, 32716320), (84, 31547880), (90, 29444688), (91, 29121120), (96, 27604395), (98, 27041040), (104, 25480980), (105, 25238304), (107, 24766560), (108, 24537240), (112, 23660910), (117, 22649760), (120, 22083516), (126, 21031920), (130, 20384784), (135, 19629792), (140, 18928728), (144, 18402930), (147, 18027360), (156, 16987320), (160, 16562637), (162, 16358160), (168, 15773940), (180, 14722344), (182, 14560560), (189, 14021280), (195, 13589856), (196, 13520520), (208, 12740490), (210, 12619152), (214, 12383280), (216, 12268620), (224, 11830455), (234, 11324880), (240, 11041758), (243, 10905440), (245, 10816416), (252, 10515960), (260, 10192392), (270, 9814896), (273, 9707040), (280, 9464364), (288, 9201465), (294, 9013680), (312, 8493660), (315, 8412768), (321, 8255520), (324, 8179080), (336, 7886970), (351, 7549920), (360, 7361172), (364, 7280280), (378, 7010640), (390, 6794928), (392, 6760260), (405, 6543264), (416, 6370245), (420, 6309576), (428, 6191640), (432, 6134310), (441, 6009120), (455, 5824224), (468, 5662440), (480, 5520879), (486, 5452720), (490, 5408208), (504, 5257980), (520, 5096196), (535, 4953312), (540, 4907448), (546, 4853520), (560, 4732182), (567, 4673760), (585, 4529952), (588, 4506840), (624, 4246830), (630, 4206384), (637, 4160160), (642, 4127760), (648, 4089540), (672, 3943485), (702, 3774960), (720, 3680586), (728, 3640140), (735, 3605472), (749, 3538080), (756, 3505320), (780, 3397464), (784, 3380130), (810, 3271632), (819, 3235680), (840, 3154788), (856, 3095820), (864, 3067155), (882, 3004560), (910, 2912112), (936, 2831220), (945, 2804256), (963, 2751840), (972, 2726360), (980, 2704104), (1008, 2628990), (1040, 2548098), (1053, 2516640), (1070, 2476656), (1080, 2453724), (1092, 2426760), (1120, 2366091), (1134, 2336880), (1170, 2264976), (1176, 2253420), (1215, 2181088), (1248, 2123415), (1260, 2103192), (1274, 2080080), (1284, 2063880), (1296, 2044770), (1323, 2003040), (1365, 1941408), (1391, 1905120), (1404, 1887480), (1440, 1840293), (1456, 1820070), (1470, 1802736), (1498, 1769040), (1512, 1752660), (1560, 1698732), (1568, 1690065), (1605, 1651104), (1620, 1635816), (1638, 1617840), (1680, 1577394), (1701, 1557920), (1712, 1547910), (1755, 1509984), (1764, 1502280), (1820, 1456056), (1872, 1415610), (1890, 1402128), (1911, 1386720), (1926, 1375920), (1944, 1363180), (1960, 1352052), (2016, 1314495), (2080, 1274049), (2106, 1258320), (2140, 1238328), (2160, 1226862), (2184, 1213380), (2205, 1201824), (2247, 1179360), (2268, 1168440), (2340, 1132488), (2352, 1126710), (2430, 1090544), (2457, 1078560), (2520, 1051596), (2548, 1040040), (2568, 1031940), (2592, 1022385), (2646, 1001520), (2730, 970704), (2782, 952560), (2808, 943740), (2835, 934752), (2889, 917280), (2912, 910035), (2940, 901368), (2996, 884520), (3024, 876330), (3120, 849366), (3159, 838880), (3185, 832032), (3210, 825552), (3240, 817908), (3276, 808920), (3360, 788697), (3402, 778960), (3424, 773955), (3510, 754992), (3528, 751140), (3640, 728028), (3744, 707805), (3745, 707616), (3780, 701064), (3822, 693360), (3852, 687960), (3888, 681590), (3920, 676026), (3969, 667680), (4095, 647136), (4173, 635040), (4212, 629160), (4280, 619164), (4320, 613431), (4368, 606690), (4410, 600912), (4494, 589680), (4536, 584220), (4680, 566244), (4704, 563355), (4815, 550368), (4860, 545272), (4914, 539280), (5040, 525798), (5096, 520020), (5136, 515970), (5243, 505440), (5265, 503328), (5292, 500760), (5460, 485352), (5564, 476280), (5616, 471870), (5670, 467376), (5733, 462240), (5778, 458640), (5880, 450684), (5992, 442260), (6048, 438165), (6240, 424683), (6318, 419440), (6370, 416016), (6420, 412776), (6480, 408954), (6552, 404460), (6615, 400608), (6741, 393120), (6804, 389480), (6955, 381024), (7020, 377496), (7056, 375570), (7280, 364014), (7371, 359520), (7490, 353808), (7560, 350532), (7644, 346680), (7704, 343980), (7776, 340795), (7840, 338013), (7938, 333840), (8190, 323568), (8346, 317520), (8424, 314580), (8505, 311584), (8560, 309582), (8667, 305760), (8736, 303345), (8820, 300456), (8988, 294840), (9072, 292110), (9360, 283122), (9555, 277344), (9630, 275184), (9720, 272636), (9737, 272160), (9828, 269640), (10080, 262899), (10192, 260010), (10272, 257985), (10486, 252720), (10530, 251664), (10584, 250380), (10920, 242676), (11128, 238140), (11232, 235935), (11235, 235872), (11340, 233688), (11466, 231120), (11556, 229320), (11760, 225342), (11907, 222560), (11984, 221130), (12285, 215712), (12519, 211680), (12636, 209720), (12740, 208008), (12840, 206388), (12960, 204477), (13104, 202230), (13230, 200304), (13482, 196560), (13608, 194740), (13910, 190512), (14040, 188748), (14112, 187785), (14445, 183456), (14560, 182007), (14742, 179760), (14980, 176904), (15120, 175266), (15288, 173340), (15408, 171990), (15729, 168480), (15795, 167776), (15876, 166920), (16380, 161784), (16692, 158760), (16848, 157290), (17010, 155792), (17120, 154791), (17199, 154080), (17334, 152880), (17640, 150228), (17976, 147420), (18144, 146055), (18720, 141561), (19110, 138672), (19260, 137592), (19440, 136318), (19474, 136080), (19656, 134820), (19845, 133536), (20223, 131040), (20384, 130005), (20865, 127008), (20972, 126360), (21060, 125832), (21168, 125190), (21840, 121338), (22113, 119840), (22256, 119070), (22470, 117936), (22680, 116844), (22932, 115560), (23112, 114660), (23520, 112671), (23814, 111280), (23968, 110565), (24570, 107856), (25038, 105840), (25272, 104860), (25480, 104004), (25680, 103194), (26001, 101920), (26208, 101115), (26215, 101088), (26460, 100152), (26964, 98280), (27216, 97370), (27820, 95256), (28080, 94374), (28665, 92448), (28890, 91728), (29211, 90720), (29484, 89880), (29960, 88452), (30240, 87633), (30576, 86670), (30816, 85995), (31458, 84240), (31590, 83888), (31752, 83460), (32760, 80892), (33384, 79380), (33696, 78645), (33705, 78624), (34020, 77896), (34398, 77040), (34668, 76440), (35280, 75114), (35952, 73710), (36855, 71904), (37557, 70560), (38220, 69336), (38520, 68796), (38880, 68159), (38948, 68040), (39312, 67410), (39690, 66768), (40446, 65520), (41730, 63504), (41944, 63180), (42120, 62916), (42336, 62595), (43335, 61152), (43680, 60669), (44226, 59920), (44512, 59535), (44940, 58968), (45360, 58422), (45864, 57780), (46224, 57330), (47187, 56160), (47628, 55640), (48685, 54432), (49140, 53928), (50076, 52920), (50544, 52430), (50960, 52002), (51360, 51597)]