1902579840

素因数分解:

$2^7\times 3^4\times 5^1\times 7^3\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 640

約数和(自身を含む): 7997616000

約数和(自身を除く): 6095036160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 107, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 214, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 321, 324, 336, 343, 360, 378, 384, 392, 405, 420, 428, 432, 441, 448, 480, 490, 504, 535, 540, 560, 567, 576, 588, 630, 640, 642, 648, 672, 686, 720, 735, 749, 756, 784, 810, 840, 856, 864, 882, 896, 945, 960, 963, 980, 1008, 1029, 1070, 1080, 1120, 1134, 1152, 1176, 1260, 1284, 1296, 1323, 1344, 1372, 1440, 1470, 1498, 1512, 1568, 1605, 1620, 1680, 1712, 1715, 1728, 1764, 1890, 1920, 1926, 1960, 2016, 2058, 2140, 2160, 2205, 2240, 2247, 2268, 2352, 2520, 2568, 2592, 2646, 2688, 2744, 2835, 2880, 2889, 2940, 2996, 3024, 3087, 3136, 3210, 3240, 3360, 3424, 3430, 3456, 3528, 3745, 3780, 3852, 3920, 3969, 4032, 4116, 4280, 4320, 4410, 4480, 4494, 4536, 4704, 4815, 5040, 5136, 5145, 5184, 5243, 5292, 5488, 5670, 5760, 5778, 5880, 5992, 6048, 6174, 6272, 6420, 6480, 6615, 6720, 6741, 6848, 6860, 7056, 7490, 7560, 7704, 7840, 7938, 8064, 8232, 8560, 8640, 8667, 8820, 8988, 9072, 9261, 9408, 9630, 10080, 10272, 10290, 10368, 10486, 10584, 10976, 11235, 11340, 11556, 11760, 11984, 12096, 12348, 12840, 12960, 13230, 13440, 13482, 13696, 13720, 14112, 14445, 14980, 15120, 15408, 15435, 15680, 15729, 15876, 16464, 17120, 17280, 17334, 17640, 17976, 18144, 18522, 18816, 19260, 19845, 20160, 20223, 20544, 20580, 20972, 21168, 21952, 22470, 22680, 23112, 23520, 23968, 24192, 24696, 25680, 25920, 26215, 26460, 26964, 27440, 27783, 28224, 28890, 29960, 30240, 30816, 30870, 31360, 31458, 31752, 32928, 33705, 34240, 34668, 35280, 35952, 36288, 36701, 37044, 38520, 39690, 40320, 40446, 41088, 41160, 41944, 42336, 43335, 43904, 44940, 45360, 46224, 46305, 47040, 47187, 47936, 49392, 51360, 51840, 52430, 52920, 53928, 54880, 55566, 56448, 57780, 59920, 60480, 60669, 61632, 61740, 62916, 63504, 65856, 67410, 68480, 69336, 70560, 71904, 72576, 73402, 74088, 77040, 78645, 79380, 80892, 82320, 83888, 84672, 86670, 89880, 90720, 92448, 92610, 94080, 94374, 95872, 98784, 101115, 102720, 104860, 105840, 107856, 109760, 110103, 111132, 115560, 119840, 120960, 121338, 123264, 123480, 125832, 127008, 131712, 134820, 138672, 138915, 141120, 141561, 143808, 146804, 148176, 154080, 157290, 158760, 161784, 164640, 167776, 169344, 173340, 179760, 181440, 183505, 184896, 185220, 188748, 197568, 202230, 205440, 209720, 211680, 215712, 219520, 220206, 222264, 231120, 235935, 239680, 242676, 246960, 251664, 254016, 269640, 277344, 277830, 282240, 283122, 287616, 293608, 296352, 303345, 308160, 314580, 317520, 323568, 329280, 330309, 335552, 346680, 359520, 362880, 367010, 369792, 370440, 377496, 395136, 404460, 419440, 423360, 424683, 431424, 440412, 444528, 462240, 471870, 479360, 485352, 493920, 503328, 508032, 539280, 550515, 554688, 555660, 566244, 587216, 592704, 606690, 616320, 629160, 635040, 647136, 658560, 660618, 671104, 693360, 707805, 719040, 734020, 740880, 754992, 808920, 838880, 846720, 849366, 862848, 880824, 889056, 924480, 943740, 970704, 987840, 990927, 1006656, 1078560, 1101030, 1109376, 1111320, 1132488, 1174432, 1185408, 1213380, 1258320, 1270080, 1294272, 1321236, 1386720, 1415610, 1438080, 1468040, 1481760, 1509984, 1617840, 1651545, 1677760, 1698732, 1761648, 1778112, 1848960, 1887480, 1941408, 1975680, 1981854, 2013312, 2123415, 2157120, 2202060, 2222640, 2264976, 2348864, 2426760, 2516640, 2540160, 2588544, 2642472, 2773440, 2831220, 2936080, 2963520, 2972781, 3019968, 3235680, 3303090, 3355520, 3397464, 3523296, 3556224, 3774960, 3882816, 3963708, 4246830, 4314240, 4404120, 4445280, 4529952, 4697728, 4853520, 4954635, 5033280, 5284944, 5546880, 5662440, 5872160, 5927040, 5945562, 6039936, 6471360, 6606180, 6794928, 7046592, 7549920, 7765632, 7927416, 8493660, 8808240, 8890560, 9059904, 9707040, 9909270, 10066560, 10569888, 11324880, 11744320, 11891124, 12942720, 13212360, 13589856, 14093184, 14863905, 15099840, 15854832, 16987320, 17616480, 17781120, 18119808, 19414080, 19818540, 21139776, 22649760, 23488640, 23782248, 26424720, 27179712, 29727810, 30199680, 31709664, 33974640, 35232960, 38828160, 39637080, 42279552, 45299520, 47564496, 52849440, 54359424, 59455620, 63419328, 67949280, 70465920, 79274160, 90599040, 95128992, 105698880, 118911240, 126838656, 135898560, 158548320, 190257984, 211397760, 237822480, 271797120, 317096640, 380515968, 475644960, 634193280, 951289920, 1902579840]

約数ペア:

[(1, 1902579840), (2, 951289920), (3, 634193280), (4, 475644960), (5, 380515968), (6, 317096640), (7, 271797120), (8, 237822480), (9, 211397760), (10, 190257984), (12, 158548320), (14, 135898560), (15, 126838656), (16, 118911240), (18, 105698880), (20, 95128992), (21, 90599040), (24, 79274160), (27, 70465920), (28, 67949280), (30, 63419328), (32, 59455620), (35, 54359424), (36, 52849440), (40, 47564496), (42, 45299520), (45, 42279552), (48, 39637080), (49, 38828160), (54, 35232960), (56, 33974640), (60, 31709664), (63, 30199680), (64, 29727810), (70, 27179712), (72, 26424720), (80, 23782248), (81, 23488640), (84, 22649760), (90, 21139776), (96, 19818540), (98, 19414080), (105, 18119808), (107, 17781120), (108, 17616480), (112, 16987320), (120, 15854832), (126, 15099840), (128, 14863905), (135, 14093184), (140, 13589856), (144, 13212360), (147, 12942720), (160, 11891124), (162, 11744320), (168, 11324880), (180, 10569888), (189, 10066560), (192, 9909270), (196, 9707040), (210, 9059904), (214, 8890560), (216, 8808240), (224, 8493660), (240, 7927416), (245, 7765632), (252, 7549920), (270, 7046592), (280, 6794928), (288, 6606180), (294, 6471360), (315, 6039936), (320, 5945562), (321, 5927040), (324, 5872160), (336, 5662440), (343, 5546880), (360, 5284944), (378, 5033280), (384, 4954635), (392, 4853520), (405, 4697728), (420, 4529952), (428, 4445280), (432, 4404120), (441, 4314240), (448, 4246830), (480, 3963708), (490, 3882816), (504, 3774960), (535, 3556224), (540, 3523296), (560, 3397464), (567, 3355520), (576, 3303090), (588, 3235680), (630, 3019968), (640, 2972781), (642, 2963520), (648, 2936080), (672, 2831220), (686, 2773440), (720, 2642472), (735, 2588544), (749, 2540160), (756, 2516640), (784, 2426760), (810, 2348864), (840, 2264976), (856, 2222640), (864, 2202060), (882, 2157120), (896, 2123415), (945, 2013312), (960, 1981854), (963, 1975680), (980, 1941408), (1008, 1887480), (1029, 1848960), (1070, 1778112), (1080, 1761648), (1120, 1698732), (1134, 1677760), (1152, 1651545), (1176, 1617840), (1260, 1509984), (1284, 1481760), (1296, 1468040), (1323, 1438080), (1344, 1415610), (1372, 1386720), (1440, 1321236), (1470, 1294272), (1498, 1270080), (1512, 1258320), (1568, 1213380), (1605, 1185408), (1620, 1174432), (1680, 1132488), (1712, 1111320), (1715, 1109376), (1728, 1101030), (1764, 1078560), (1890, 1006656), (1920, 990927), (1926, 987840), (1960, 970704), (2016, 943740), (2058, 924480), (2140, 889056), (2160, 880824), (2205, 862848), (2240, 849366), (2247, 846720), (2268, 838880), (2352, 808920), (2520, 754992), (2568, 740880), (2592, 734020), (2646, 719040), (2688, 707805), (2744, 693360), (2835, 671104), (2880, 660618), (2889, 658560), (2940, 647136), (2996, 635040), (3024, 629160), (3087, 616320), (3136, 606690), (3210, 592704), (3240, 587216), (3360, 566244), (3424, 555660), (3430, 554688), (3456, 550515), (3528, 539280), (3745, 508032), (3780, 503328), (3852, 493920), (3920, 485352), (3969, 479360), (4032, 471870), (4116, 462240), (4280, 444528), (4320, 440412), (4410, 431424), (4480, 424683), (4494, 423360), (4536, 419440), (4704, 404460), (4815, 395136), (5040, 377496), (5136, 370440), (5145, 369792), (5184, 367010), (5243, 362880), (5292, 359520), (5488, 346680), (5670, 335552), (5760, 330309), (5778, 329280), (5880, 323568), (5992, 317520), (6048, 314580), (6174, 308160), (6272, 303345), (6420, 296352), (6480, 293608), (6615, 287616), (6720, 283122), (6741, 282240), (6848, 277830), (6860, 277344), (7056, 269640), (7490, 254016), (7560, 251664), (7704, 246960), (7840, 242676), (7938, 239680), (8064, 235935), (8232, 231120), (8560, 222264), (8640, 220206), (8667, 219520), (8820, 215712), (8988, 211680), (9072, 209720), (9261, 205440), (9408, 202230), (9630, 197568), (10080, 188748), (10272, 185220), (10290, 184896), (10368, 183505), (10486, 181440), (10584, 179760), (10976, 173340), (11235, 169344), (11340, 167776), (11556, 164640), (11760, 161784), (11984, 158760), (12096, 157290), (12348, 154080), (12840, 148176), (12960, 146804), (13230, 143808), (13440, 141561), (13482, 141120), (13696, 138915), (13720, 138672), (14112, 134820), (14445, 131712), (14980, 127008), (15120, 125832), (15408, 123480), (15435, 123264), (15680, 121338), (15729, 120960), (15876, 119840), (16464, 115560), (17120, 111132), (17280, 110103), (17334, 109760), (17640, 107856), (17976, 105840), (18144, 104860), (18522, 102720), (18816, 101115), (19260, 98784), (19845, 95872), (20160, 94374), (20223, 94080), (20544, 92610), (20580, 92448), (20972, 90720), (21168, 89880), (21952, 86670), (22470, 84672), (22680, 83888), (23112, 82320), (23520, 80892), (23968, 79380), (24192, 78645), (24696, 77040), (25680, 74088), (25920, 73402), (26215, 72576), (26460, 71904), (26964, 70560), (27440, 69336), (27783, 68480), (28224, 67410), (28890, 65856), (29960, 63504), (30240, 62916), (30816, 61740), (30870, 61632), (31360, 60669), (31458, 60480), (31752, 59920), (32928, 57780), (33705, 56448), (34240, 55566), (34668, 54880), (35280, 53928), (35952, 52920), (36288, 52430), (36701, 51840), (37044, 51360), (38520, 49392), (39690, 47936), (40320, 47187), (40446, 47040), (41088, 46305), (41160, 46224), (41944, 45360), (42336, 44940), (43335, 43904)]