21788020800

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1279}}^1$

素因数の和:1340

約数の個数: 756

約数和(自身を含む): 95909099520

約数和(自身を除く): 74121078720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 63, 64, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 100, 104, 105, 112, 117, 120, 126, 130, 140, 144, 150, 156, 160, 168, 169, 175, 180, 182, 192, 195, 200, 208, 210, 224, 225, 234, 240, 252, 260, 273, 280, 288, 300, 312, 315, 320, 325, 336, 338, 350, 360, 364, 390, 400, 416, 420, 448, 450, 455, 468, 480, 504, 507, 520, 525, 546, 560, 576, 585, 600, 624, 630, 650, 672, 676, 700, 720, 728, 780, 800, 819, 832, 840, 845, 900, 910, 936, 960, 975, 1008, 1014, 1040, 1050, 1092, 1120, 1170, 1183, 1200, 1248, 1260, 1279, 1300, 1344, 1352, 1365, 1400, 1440, 1456, 1521, 1560, 1575, 1600, 1638, 1680, 1690, 1800, 1820, 1872, 1950, 2016, 2028, 2080, 2100, 2184, 2240, 2275, 2340, 2366, 2400, 2496, 2520, 2535, 2558, 2600, 2704, 2730, 2800, 2880, 2912, 2925, 3042, 3120, 3150, 3276, 3360, 3380, 3549, 3600, 3640, 3744, 3837, 3900, 4032, 4056, 4095, 4160, 4200, 4225, 4368, 4550, 4680, 4732, 4800, 5040, 5070, 5116, 5200, 5408, 5460, 5600, 5824, 5850, 5915, 6084, 6240, 6300, 6395, 6552, 6720, 6760, 6825, 7098, 7200, 7280, 7488, 7605, 7674, 7800, 8112, 8190, 8400, 8450, 8736, 8953, 9100, 9360, 9464, 10080, 10140, 10232, 10400, 10647, 10816, 10920, 11200, 11511, 11700, 11830, 12168, 12480, 12600, 12675, 12790, 13104, 13520, 13650, 14196, 14400, 14560, 15210, 15348, 15600, 16224, 16380, 16627, 16800, 16900, 17472, 17745, 17906, 18200, 18720, 18928, 19185, 20160, 20280, 20464, 20475, 20800, 21294, 21840, 23022, 23400, 23660, 24336, 25200, 25350, 25580, 26208, 26859, 27040, 27300, 28392, 29120, 29575, 30420, 30696, 31200, 31975, 32448, 32760, 33254, 33600, 33800, 35490, 35812, 36400, 37440, 37856, 38025, 38370, 40560, 40928, 40950, 42588, 43680, 44765, 46044, 46800, 47320, 48672, 49881, 50400, 50700, 51160, 52416, 53235, 53718, 54080, 54600, 56784, 57555, 59150, 60840, 61392, 62400, 63950, 65520, 66508, 67600, 70980, 71624, 72800, 75712, 76050, 76740, 80577, 81120, 81856, 81900, 83135, 85176, 87360, 88725, 89530, 92088, 93600, 94640, 95925, 97344, 99762, 100800, 101400, 102320, 106470, 107436, 109200, 113568, 115110, 116389, 118300, 121680, 122784, 127900, 131040, 133016, 134295, 135200, 141960, 143248, 145600, 149643, 152100, 153480, 161154, 162240, 163800, 166270, 170352, 177450, 179060, 184176, 187200, 189280, 191850, 199524, 202800, 204640, 212940, 214872, 216151, 218400, 223825, 227136, 230220, 232778, 236600, 243360, 245568, 249405, 255800, 262080, 266032, 266175, 268590, 270400, 283920, 286496, 287775, 299286, 304200, 306960, 322308, 327600, 332540, 340704, 349167, 354900, 358120, 368352, 378560, 383700, 399048, 402885, 405600, 409280, 415675, 425880, 429744, 432302, 436800, 447650, 460440, 465556, 473200, 486720, 498810, 511600, 532064, 532350, 537180, 567840, 572992, 575550, 581945, 598572, 608400, 613920, 644616, 648453, 655200, 665080, 671475, 681408, 698334, 709800, 716240, 736704, 748215, 767400, 798096, 805770, 811200, 831350, 851760, 859488, 864604, 895300, 920880, 931112, 946400, 997620, 1023200, 1047501, 1064128, 1064700, 1074360, 1080755, 1135680, 1151100, 1163890, 1197144, 1216800, 1227840, 1247025, 1289232, 1296906, 1310400, 1330160, 1342950, 1396668, 1419600, 1432480, 1496430, 1513057, 1534800, 1596192, 1611540, 1662700, 1703520, 1718976, 1729208, 1745835, 1790600, 1841760, 1862224, 1892800, 1945359, 1995240, 2014425, 2046400, 2095002, 2129400, 2148720, 2161510, 2302200, 2327780, 2394288, 2433600, 2494050, 2578464, 2593812, 2660320, 2685900, 2793336, 2839200, 2864960, 2909725, 2992860, 3026114, 3069600, 3192384, 3223080, 3242265, 3325400, 3407040, 3458416, 3491670, 3581200, 3683520, 3724448, 3741075, 3890718, 3990480, 4028850, 4190004, 4258800, 4297440, 4323020, 4539171, 4604400, 4655560, 4788576, 4988100, 5156928, 5187624, 5237505, 5320640, 5371800, 5403775, 5586672, 5678400, 5819450, 5985720, 6052228, 6139200, 6446160, 6484530, 6650800, 6916832, 6983340, 7162400, 7448896, 7482150, 7565285, 7781436, 7980960, 8057700, 8380008, 8517600, 8594880, 8646040, 8729175, 9078342, 9208800, 9311120, 9577152, 9726795, 9976200, 10375248, 10475010, 10743600, 10807550, 11173344, 11638900, 11971440, 12104456, 12892320, 12969060, 13301600, 13617513, 13833664, 13966680, 14324800, 14964300, 15130570, 15562872, 15961920, 16115400, 16211325, 16760016, 17035200, 17292080, 17458350, 18156684, 18417600, 18622240, 19453590, 19952400, 20750496, 20950020, 21487200, 21615100, 22346688, 22695855, 23277800, 23942880, 24208912, 25784640, 25938120, 26187525, 26603200, 27235026, 27933360, 29928600, 30261140, 31125744, 32230800, 32422650, 33520032, 34584160, 34916700, 36313368, 37244480, 37826425, 38907180, 39904800, 41500992, 41900040, 42974400, 43230200, 45391710, 46555600, 47885760, 48417824, 48633975, 51876240, 52375050, 54470052, 55866720, 59857200, 60522280, 62251488, 64461600, 64845300, 67040064, 68087565, 69168320, 69833400, 72626736, 75652850, 77814360, 79809600, 83800080, 86460400, 90783420, 93111200, 96835648, 97267950, 103752480, 104750100, 108940104, 111733440, 113479275, 119714400, 121044560, 124502976, 128923200, 129690600, 136175130, 139666800, 145253472, 151305700, 155628720, 167600160, 172920800, 181566840, 186222400, 194535900, 207504960, 209500200, 217880208, 226958550, 239428800, 242089120, 259381200, 272350260, 279333600, 290506944, 302611400, 311257440, 335200320, 340437825, 345841600, 363133680, 389071800, 419000400, 435760416, 453917100, 484178240, 518762400, 544700520, 558667200, 605222800, 622514880, 680875650, 726267360, 778143600, 838000800, 871520832, 907834200, 1037524800, 1089401040, 1210445600, 1361751300, 1452534720, 1556287200, 1676001600, 1815668400, 2178802080, 2420891200, 2723502600, 3112574400, 3631336800, 4357604160, 5447005200, 7262673600, 10894010400, 21788020800]

約数ペア:

[(1, 21788020800), (2, 10894010400), (3, 7262673600), (4, 5447005200), (5, 4357604160), (6, 3631336800), (7, 3112574400), (8, 2723502600), (9, 2420891200), (10, 2178802080), (12, 1815668400), (13, 1676001600), (14, 1556287200), (15, 1452534720), (16, 1361751300), (18, 1210445600), (20, 1089401040), (21, 1037524800), (24, 907834200), (25, 871520832), (26, 838000800), (28, 778143600), (30, 726267360), (32, 680875650), (35, 622514880), (36, 605222800), (39, 558667200), (40, 544700520), (42, 518762400), (45, 484178240), (48, 453917100), (50, 435760416), (52, 419000400), (56, 389071800), (60, 363133680), (63, 345841600), (64, 340437825), (65, 335200320), (70, 311257440), (72, 302611400), (75, 290506944), (78, 279333600), (80, 272350260), (84, 259381200), (90, 242089120), (91, 239428800), (96, 226958550), (100, 217880208), (104, 209500200), (105, 207504960), (112, 194535900), (117, 186222400), (120, 181566840), (126, 172920800), (130, 167600160), (140, 155628720), (144, 151305700), (150, 145253472), (156, 139666800), (160, 136175130), (168, 129690600), (169, 128923200), (175, 124502976), (180, 121044560), (182, 119714400), (192, 113479275), (195, 111733440), (200, 108940104), (208, 104750100), (210, 103752480), (224, 97267950), (225, 96835648), (234, 93111200), (240, 90783420), (252, 86460400), (260, 83800080), (273, 79809600), (280, 77814360), (288, 75652850), (300, 72626736), (312, 69833400), (315, 69168320), (320, 68087565), (325, 67040064), (336, 64845300), (338, 64461600), (350, 62251488), (360, 60522280), (364, 59857200), (390, 55866720), (400, 54470052), (416, 52375050), (420, 51876240), (448, 48633975), (450, 48417824), (455, 47885760), (468, 46555600), (480, 45391710), (504, 43230200), (507, 42974400), (520, 41900040), (525, 41500992), (546, 39904800), (560, 38907180), (576, 37826425), (585, 37244480), (600, 36313368), (624, 34916700), (630, 34584160), (650, 33520032), (672, 32422650), (676, 32230800), (700, 31125744), (720, 30261140), (728, 29928600), (780, 27933360), (800, 27235026), (819, 26603200), (832, 26187525), (840, 25938120), (845, 25784640), (900, 24208912), (910, 23942880), (936, 23277800), (960, 22695855), (975, 22346688), (1008, 21615100), (1014, 21487200), (1040, 20950020), (1050, 20750496), (1092, 19952400), (1120, 19453590), (1170, 18622240), (1183, 18417600), (1200, 18156684), (1248, 17458350), (1260, 17292080), (1279, 17035200), (1300, 16760016), (1344, 16211325), (1352, 16115400), (1365, 15961920), (1400, 15562872), (1440, 15130570), (1456, 14964300), (1521, 14324800), (1560, 13966680), (1575, 13833664), (1600, 13617513), (1638, 13301600), (1680, 12969060), (1690, 12892320), (1800, 12104456), (1820, 11971440), (1872, 11638900), (1950, 11173344), (2016, 10807550), (2028, 10743600), (2080, 10475010), (2100, 10375248), (2184, 9976200), (2240, 9726795), (2275, 9577152), (2340, 9311120), (2366, 9208800), (2400, 9078342), (2496, 8729175), (2520, 8646040), (2535, 8594880), (2558, 8517600), (2600, 8380008), (2704, 8057700), (2730, 7980960), (2800, 7781436), (2880, 7565285), (2912, 7482150), (2925, 7448896), (3042, 7162400), (3120, 6983340), (3150, 6916832), (3276, 6650800), (3360, 6484530), (3380, 6446160), (3549, 6139200), (3600, 6052228), (3640, 5985720), (3744, 5819450), (3837, 5678400), (3900, 5586672), (4032, 5403775), (4056, 5371800), (4095, 5320640), (4160, 5237505), (4200, 5187624), (4225, 5156928), (4368, 4988100), (4550, 4788576), (4680, 4655560), (4732, 4604400), (4800, 4539171), (5040, 4323020), (5070, 4297440), (5116, 4258800), (5200, 4190004), (5408, 4028850), (5460, 3990480), (5600, 3890718), (5824, 3741075), (5850, 3724448), (5915, 3683520), (6084, 3581200), (6240, 3491670), (6300, 3458416), (6395, 3407040), (6552, 3325400), (6720, 3242265), (6760, 3223080), (6825, 3192384), (7098, 3069600), (7200, 3026114), (7280, 2992860), (7488, 2909725), (7605, 2864960), (7674, 2839200), (7800, 2793336), (8112, 2685900), (8190, 2660320), (8400, 2593812), (8450, 2578464), (8736, 2494050), (8953, 2433600), (9100, 2394288), (9360, 2327780), (9464, 2302200), (10080, 2161510), (10140, 2148720), (10232, 2129400), (10400, 2095002), (10647, 2046400), (10816, 2014425), (10920, 1995240), (11200, 1945359), (11511, 1892800), (11700, 1862224), (11830, 1841760), (12168, 1790600), (12480, 1745835), (12600, 1729208), (12675, 1718976), (12790, 1703520), (13104, 1662700), (13520, 1611540), (13650, 1596192), (14196, 1534800), (14400, 1513057), (14560, 1496430), (15210, 1432480), (15348, 1419600), (15600, 1396668), (16224, 1342950), (16380, 1330160), (16627, 1310400), (16800, 1296906), (16900, 1289232), (17472, 1247025), (17745, 1227840), (17906, 1216800), (18200, 1197144), (18720, 1163890), (18928, 1151100), (19185, 1135680), (20160, 1080755), (20280, 1074360), (20464, 1064700), (20475, 1064128), (20800, 1047501), (21294, 1023200), (21840, 997620), (23022, 946400), (23400, 931112), (23660, 920880), (24336, 895300), (25200, 864604), (25350, 859488), (25580, 851760), (26208, 831350), (26859, 811200), (27040, 805770), (27300, 798096), (28392, 767400), (29120, 748215), (29575, 736704), (30420, 716240), (30696, 709800), (31200, 698334), (31975, 681408), (32448, 671475), (32760, 665080), (33254, 655200), (33600, 648453), (33800, 644616), (35490, 613920), (35812, 608400), (36400, 598572), (37440, 581945), (37856, 575550), (38025, 572992), (38370, 567840), (40560, 537180), (40928, 532350), (40950, 532064), (42588, 511600), (43680, 498810), (44765, 486720), (46044, 473200), (46800, 465556), (47320, 460440), (48672, 447650), (49881, 436800), (50400, 432302), (50700, 429744), (51160, 425880), (52416, 415675), (53235, 409280), (53718, 405600), (54080, 402885), (54600, 399048), (56784, 383700), (57555, 378560), (59150, 368352), (60840, 358120), (61392, 354900), (62400, 349167), (63950, 340704), (65520, 332540), (66508, 327600), (67600, 322308), (70980, 306960), (71624, 304200), (72800, 299286), (75712, 287775), (76050, 286496), (76740, 283920), (80577, 270400), (81120, 268590), (81856, 266175), (81900, 266032), (83135, 262080), (85176, 255800), (87360, 249405), (88725, 245568), (89530, 243360), (92088, 236600), (93600, 232778), (94640, 230220), (95925, 227136), (97344, 223825), (99762, 218400), (100800, 216151), (101400, 214872), (102320, 212940), (106470, 204640), (107436, 202800), (109200, 199524), (113568, 191850), (115110, 189280), (116389, 187200), (118300, 184176), (121680, 179060), (122784, 177450), (127900, 170352), (131040, 166270), (133016, 163800), (134295, 162240), (135200, 161154), (141960, 153480), (143248, 152100), (145600, 149643)]