20170422720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3863}}^1$

素因数の和:3937

約数の個数: 504

約数和(自身を含む): 82907514144

約数和(自身を除く): 62737091424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 98, 105, 111, 112, 120, 126, 140, 144, 147, 148, 160, 168, 180, 185, 192, 196, 210, 222, 224, 240, 245, 252, 259, 280, 288, 294, 296, 315, 320, 333, 336, 360, 370, 392, 420, 441, 444, 448, 480, 490, 504, 518, 555, 560, 576, 588, 592, 630, 666, 672, 720, 735, 740, 777, 784, 840, 882, 888, 960, 980, 1008, 1036, 1110, 1120, 1176, 1184, 1260, 1295, 1332, 1344, 1440, 1470, 1480, 1554, 1568, 1665, 1680, 1764, 1776, 1813, 1960, 2016, 2072, 2205, 2220, 2240, 2331, 2352, 2368, 2520, 2590, 2664, 2880, 2940, 2960, 3108, 3136, 3330, 3360, 3528, 3552, 3626, 3863, 3885, 3920, 4032, 4144, 4410, 4440, 4662, 4704, 5040, 5180, 5328, 5439, 5880, 5920, 6216, 6660, 6720, 7056, 7104, 7252, 7726, 7770, 7840, 8288, 8820, 8880, 9065, 9324, 9408, 10080, 10360, 10656, 10878, 11589, 11655, 11760, 11840, 12432, 13320, 14112, 14504, 15452, 15540, 15680, 16317, 16576, 17640, 17760, 18130, 18648, 19315, 20160, 20720, 21312, 21756, 23178, 23310, 23520, 24864, 26640, 27041, 27195, 28224, 29008, 30904, 31080, 32634, 34767, 35280, 35520, 36260, 37296, 38630, 41440, 43512, 46356, 46620, 47040, 49728, 53280, 54082, 54390, 57945, 58016, 61808, 62160, 65268, 69534, 70560, 72520, 74592, 77260, 81123, 81585, 82880, 87024, 92712, 93240, 106560, 108164, 108780, 115890, 116032, 123616, 124320, 130536, 135205, 139068, 141120, 142931, 145040, 149184, 154520, 162246, 163170, 173835, 174048, 185424, 186480, 189287, 216328, 217560, 231780, 243369, 247232, 248640, 261072, 270410, 278136, 285862, 290080, 309040, 324492, 326340, 347670, 348096, 370848, 372960, 378574, 405615, 428793, 432656, 435120, 463560, 486738, 522144, 540820, 556272, 567861, 571724, 580160, 618080, 648984, 652680, 695340, 714655, 741696, 745920, 757148, 811230, 857586, 865312, 870240, 927120, 946435, 973476, 1000517, 1044288, 1081640, 1112544, 1135722, 1143448, 1216845, 1236160, 1286379, 1297968, 1305360, 1390680, 1429310, 1514296, 1622460, 1703583, 1715172, 1730624, 1740480, 1854240, 1892870, 1946952, 2001034, 2143965, 2163280, 2225088, 2271444, 2286896, 2433690, 2572758, 2595936, 2610720, 2781360, 2839305, 2858620, 3001551, 3028592, 3244920, 3407166, 3430344, 3708480, 3785740, 3893904, 4002068, 4287930, 4326560, 4542888, 4573792, 4867380, 5002585, 5145516, 5191872, 5221440, 5562720, 5678610, 5717240, 6003102, 6057184, 6431895, 6489840, 6814332, 6860688, 7003619, 7571480, 7787808, 8004136, 8517915, 8575860, 8653120, 9004653, 9085776, 9147584, 9734760, 10005170, 10291032, 11125440, 11357220, 11434480, 12006204, 12114368, 12863790, 12979680, 13628664, 13721376, 14007238, 15007755, 15142960, 15575616, 16008272, 17035830, 17151720, 18009306, 18171552, 19469520, 20010340, 20582064, 21010857, 22714440, 22868960, 24012408, 25727580, 25959360, 27257328, 27442752, 28014476, 30015510, 30285920, 32016544, 34071660, 34303440, 35018095, 36018612, 36343104, 38939040, 40020680, 41164128, 42021714, 45023265, 45428880, 45737920, 48024816, 51455160, 54514656, 56028952, 60031020, 60571840, 63032571, 64033088, 68143320, 68606880, 70036190, 72037224, 77878080, 80041360, 82328256, 84043428, 90046530, 90857760, 96049632, 102910320, 105054285, 109029312, 112057904, 120062040, 126065142, 136286640, 137213760, 140072380, 144074448, 160082720, 168086856, 180093060, 181715520, 192099264, 205820640, 210108570, 224115808, 240124080, 252130284, 272573280, 280144760, 288148896, 315162855, 320165440, 336173712, 360186120, 411641280, 420217140, 448231616, 480248160, 504260568, 545146560, 560289520, 576297792, 630325710, 672347424, 720372240, 840434280, 960496320, 1008521136, 1120579040, 1260651420, 1344694848, 1440744480, 1680868560, 2017042272, 2241158080, 2521302840, 2881488960, 3361737120, 4034084544, 5042605680, 6723474240, 10085211360, 20170422720]

約数ペア:

[(1, 20170422720), (2, 10085211360), (3, 6723474240), (4, 5042605680), (5, 4034084544), (6, 3361737120), (7, 2881488960), (8, 2521302840), (9, 2241158080), (10, 2017042272), (12, 1680868560), (14, 1440744480), (15, 1344694848), (16, 1260651420), (18, 1120579040), (20, 1008521136), (21, 960496320), (24, 840434280), (28, 720372240), (30, 672347424), (32, 630325710), (35, 576297792), (36, 560289520), (37, 545146560), (40, 504260568), (42, 480248160), (45, 448231616), (48, 420217140), (49, 411641280), (56, 360186120), (60, 336173712), (63, 320165440), (64, 315162855), (70, 288148896), (72, 280144760), (74, 272573280), (80, 252130284), (84, 240124080), (90, 224115808), (96, 210108570), (98, 205820640), (105, 192099264), (111, 181715520), (112, 180093060), (120, 168086856), (126, 160082720), (140, 144074448), (144, 140072380), (147, 137213760), (148, 136286640), (160, 126065142), (168, 120062040), (180, 112057904), (185, 109029312), (192, 105054285), (196, 102910320), (210, 96049632), (222, 90857760), (224, 90046530), (240, 84043428), (245, 82328256), (252, 80041360), (259, 77878080), (280, 72037224), (288, 70036190), (294, 68606880), (296, 68143320), (315, 64033088), (320, 63032571), (333, 60571840), (336, 60031020), (360, 56028952), (370, 54514656), (392, 51455160), (420, 48024816), (441, 45737920), (444, 45428880), (448, 45023265), (480, 42021714), (490, 41164128), (504, 40020680), (518, 38939040), (555, 36343104), (560, 36018612), (576, 35018095), (588, 34303440), (592, 34071660), (630, 32016544), (666, 30285920), (672, 30015510), (720, 28014476), (735, 27442752), (740, 27257328), (777, 25959360), (784, 25727580), (840, 24012408), (882, 22868960), (888, 22714440), (960, 21010857), (980, 20582064), (1008, 20010340), (1036, 19469520), (1110, 18171552), (1120, 18009306), (1176, 17151720), (1184, 17035830), (1260, 16008272), (1295, 15575616), (1332, 15142960), (1344, 15007755), (1440, 14007238), (1470, 13721376), (1480, 13628664), (1554, 12979680), (1568, 12863790), (1665, 12114368), (1680, 12006204), (1764, 11434480), (1776, 11357220), (1813, 11125440), (1960, 10291032), (2016, 10005170), (2072, 9734760), (2205, 9147584), (2220, 9085776), (2240, 9004653), (2331, 8653120), (2352, 8575860), (2368, 8517915), (2520, 8004136), (2590, 7787808), (2664, 7571480), (2880, 7003619), (2940, 6860688), (2960, 6814332), (3108, 6489840), (3136, 6431895), (3330, 6057184), (3360, 6003102), (3528, 5717240), (3552, 5678610), (3626, 5562720), (3863, 5221440), (3885, 5191872), (3920, 5145516), (4032, 5002585), (4144, 4867380), (4410, 4573792), (4440, 4542888), (4662, 4326560), (4704, 4287930), (5040, 4002068), (5180, 3893904), (5328, 3785740), (5439, 3708480), (5880, 3430344), (5920, 3407166), (6216, 3244920), (6660, 3028592), (6720, 3001551), (7056, 2858620), (7104, 2839305), (7252, 2781360), (7726, 2610720), (7770, 2595936), (7840, 2572758), (8288, 2433690), (8820, 2286896), (8880, 2271444), (9065, 2225088), (9324, 2163280), (9408, 2143965), (10080, 2001034), (10360, 1946952), (10656, 1892870), (10878, 1854240), (11589, 1740480), (11655, 1730624), (11760, 1715172), (11840, 1703583), (12432, 1622460), (13320, 1514296), (14112, 1429310), (14504, 1390680), (15452, 1305360), (15540, 1297968), (15680, 1286379), (16317, 1236160), (16576, 1216845), (17640, 1143448), (17760, 1135722), (18130, 1112544), (18648, 1081640), (19315, 1044288), (20160, 1000517), (20720, 973476), (21312, 946435), (21756, 927120), (23178, 870240), (23310, 865312), (23520, 857586), (24864, 811230), (26640, 757148), (27041, 745920), (27195, 741696), (28224, 714655), (29008, 695340), (30904, 652680), (31080, 648984), (32634, 618080), (34767, 580160), (35280, 571724), (35520, 567861), (36260, 556272), (37296, 540820), (38630, 522144), (41440, 486738), (43512, 463560), (46356, 435120), (46620, 432656), (47040, 428793), (49728, 405615), (53280, 378574), (54082, 372960), (54390, 370848), (57945, 348096), (58016, 347670), (61808, 326340), (62160, 324492), (65268, 309040), (69534, 290080), (70560, 285862), (72520, 278136), (74592, 270410), (77260, 261072), (81123, 248640), (81585, 247232), (82880, 243369), (87024, 231780), (92712, 217560), (93240, 216328), (106560, 189287), (108164, 186480), (108780, 185424), (115890, 174048), (116032, 173835), (123616, 163170), (124320, 162246), (130536, 154520), (135205, 149184), (139068, 145040), (141120, 142931)]