2948144640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 640

約数和(自身を含む): 11690680320

約数和(自身を除く): 8742535680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 31, 32, 35, 40, 42, 48, 56, 58, 60, 61, 62, 64, 70, 80, 84, 87, 93, 96, 105, 112, 116, 120, 122, 124, 128, 140, 145, 155, 160, 168, 174, 183, 186, 192, 203, 210, 217, 224, 232, 240, 244, 248, 256, 280, 290, 305, 310, 320, 336, 348, 366, 372, 384, 406, 420, 427, 434, 435, 448, 464, 465, 480, 488, 496, 512, 560, 580, 609, 610, 620, 640, 651, 672, 696, 732, 744, 768, 812, 840, 854, 868, 870, 896, 899, 915, 928, 930, 960, 976, 992, 1015, 1085, 1120, 1160, 1218, 1220, 1240, 1280, 1281, 1302, 1344, 1392, 1464, 1488, 1536, 1624, 1680, 1708, 1736, 1740, 1769, 1792, 1798, 1830, 1856, 1860, 1891, 1920, 1952, 1984, 2030, 2135, 2170, 2240, 2320, 2436, 2440, 2480, 2560, 2562, 2604, 2688, 2697, 2784, 2928, 2976, 3045, 3248, 3255, 3360, 3416, 3472, 3480, 3538, 3584, 3596, 3660, 3712, 3720, 3782, 3840, 3904, 3968, 4060, 4270, 4340, 4480, 4495, 4640, 4872, 4880, 4960, 5124, 5208, 5307, 5376, 5394, 5568, 5673, 5856, 5952, 6090, 6293, 6405, 6496, 6510, 6720, 6832, 6944, 6960, 7076, 7192, 7320, 7424, 7440, 7564, 7680, 7808, 7936, 8120, 8540, 8680, 8845, 8960, 8990, 9280, 9455, 9744, 9760, 9920, 10248, 10416, 10614, 10752, 10788, 11136, 11346, 11712, 11904, 12180, 12383, 12586, 12810, 12992, 13020, 13237, 13440, 13485, 13664, 13888, 13920, 14152, 14384, 14640, 14848, 14880, 15128, 15616, 15872, 16240, 17080, 17360, 17690, 17920, 17980, 18560, 18879, 18910, 19488, 19520, 19840, 20496, 20832, 21228, 21576, 22272, 22692, 23424, 23808, 24360, 24766, 25172, 25620, 25984, 26040, 26474, 26535, 26880, 26970, 27328, 27776, 27840, 28304, 28365, 28768, 29280, 29760, 30256, 31232, 31465, 32480, 34160, 34720, 35380, 35960, 37120, 37149, 37758, 37820, 38976, 39040, 39680, 39711, 40992, 41664, 42456, 43152, 44544, 45384, 46848, 47616, 48720, 49532, 50344, 51240, 51968, 52080, 52948, 53070, 53760, 53940, 54656, 54839, 55552, 55680, 56608, 56730, 57536, 58560, 59520, 60512, 61915, 62930, 64960, 66185, 68320, 69440, 70760, 71920, 74240, 74298, 75516, 75640, 77952, 78080, 79360, 79422, 81984, 83328, 84912, 86304, 90768, 93696, 94395, 97440, 99064, 100688, 102480, 103936, 104160, 105896, 106140, 107880, 109312, 109678, 111104, 111360, 113216, 113460, 115072, 117120, 119040, 121024, 123830, 125860, 129920, 132370, 136640, 138880, 141520, 143840, 148596, 151032, 151280, 155904, 156160, 158844, 163968, 164517, 166656, 169824, 172608, 181536, 185745, 188790, 194880, 198128, 198555, 201376, 204960, 208320, 211792, 212280, 215760, 218624, 219356, 222720, 226432, 226920, 230144, 234240, 238080, 242048, 247660, 251720, 259840, 264740, 273280, 274195, 277760, 283040, 287680, 297192, 302064, 302560, 311808, 317688, 327936, 329034, 333312, 339648, 345216, 363072, 371490, 377580, 383873, 389760, 396256, 397110, 402752, 409920, 416640, 423584, 424560, 431520, 438712, 452864, 453840, 460288, 468480, 484096, 495320, 503440, 519680, 529480, 546560, 548390, 555520, 566080, 575360, 594384, 604128, 605120, 635376, 655872, 658068, 679296, 690432, 726144, 742980, 755160, 767746, 779520, 792512, 794220, 805504, 819840, 822585, 833280, 847168, 849120, 863040, 877424, 905728, 907680, 968192, 990640, 1006880, 1058960, 1093120, 1096780, 1132160, 1150720, 1151619, 1188768, 1208256, 1210240, 1270752, 1316136, 1358592, 1380864, 1452288, 1485960, 1510320, 1535492, 1559040, 1585024, 1588440, 1611008, 1639680, 1645170, 1666560, 1694336, 1698240, 1726080, 1754848, 1815360, 1919365, 1981280, 2013760, 2117920, 2193560, 2264320, 2301440, 2303238, 2377536, 2416512, 2420480, 2541504, 2632272, 2717184, 2904576, 2971920, 3020640, 3070984, 3170048, 3176880, 3222016, 3279360, 3290340, 3388672, 3396480, 3452160, 3509696, 3630720, 3838730, 3962560, 4027520, 4235840, 4387120, 4528640, 4606476, 4755072, 4833024, 4840960, 5083008, 5264544, 5758095, 5943840, 6041280, 6141968, 6340096, 6353760, 6580680, 6777344, 6792960, 6904320, 7019392, 7261440, 7677460, 7925120, 8055040, 8471680, 8774240, 9212952, 9510144, 9666048, 10166016, 10529088, 11516190, 11887680, 12082560, 12283936, 12707520, 13161360, 13585920, 14038784, 14522880, 15354920, 15850240, 16110080, 16943360, 17548480, 18425904, 19020288, 20332032, 21058176, 23032380, 23775360, 24165120, 24567872, 25415040, 26322720, 28077568, 30709840, 31700480, 33886720, 35096960, 36851808, 42116352, 46064760, 47550720, 48330240, 49135744, 50830080, 52645440, 61419680, 70193920, 73703616, 84232704, 92129520, 95101440, 98271488, 101660160, 105290880, 122839360, 140387840, 147407232, 184259040, 196542976, 210581760, 245678720, 294814464, 368518080, 421163520, 491357440, 589628928, 737036160, 982714880, 1474072320, 2948144640]

約数ペア:

[(1, 2948144640), (2, 1474072320), (3, 982714880), (4, 737036160), (5, 589628928), (6, 491357440), (7, 421163520), (8, 368518080), (10, 294814464), (12, 245678720), (14, 210581760), (15, 196542976), (16, 184259040), (20, 147407232), (21, 140387840), (24, 122839360), (28, 105290880), (29, 101660160), (30, 98271488), (31, 95101440), (32, 92129520), (35, 84232704), (40, 73703616), (42, 70193920), (48, 61419680), (56, 52645440), (58, 50830080), (60, 49135744), (61, 48330240), (62, 47550720), (64, 46064760), (70, 42116352), (80, 36851808), (84, 35096960), (87, 33886720), (93, 31700480), (96, 30709840), (105, 28077568), (112, 26322720), (116, 25415040), (120, 24567872), (122, 24165120), (124, 23775360), (128, 23032380), (140, 21058176), (145, 20332032), (155, 19020288), (160, 18425904), (168, 17548480), (174, 16943360), (183, 16110080), (186, 15850240), (192, 15354920), (203, 14522880), (210, 14038784), (217, 13585920), (224, 13161360), (232, 12707520), (240, 12283936), (244, 12082560), (248, 11887680), (256, 11516190), (280, 10529088), (290, 10166016), (305, 9666048), (310, 9510144), (320, 9212952), (336, 8774240), (348, 8471680), (366, 8055040), (372, 7925120), (384, 7677460), (406, 7261440), (420, 7019392), (427, 6904320), (434, 6792960), (435, 6777344), (448, 6580680), (464, 6353760), (465, 6340096), (480, 6141968), (488, 6041280), (496, 5943840), (512, 5758095), (560, 5264544), (580, 5083008), (609, 4840960), (610, 4833024), (620, 4755072), (640, 4606476), (651, 4528640), (672, 4387120), (696, 4235840), (732, 4027520), (744, 3962560), (768, 3838730), (812, 3630720), (840, 3509696), (854, 3452160), (868, 3396480), (870, 3388672), (896, 3290340), (899, 3279360), (915, 3222016), (928, 3176880), (930, 3170048), (960, 3070984), (976, 3020640), (992, 2971920), (1015, 2904576), (1085, 2717184), (1120, 2632272), (1160, 2541504), (1218, 2420480), (1220, 2416512), (1240, 2377536), (1280, 2303238), (1281, 2301440), (1302, 2264320), (1344, 2193560), (1392, 2117920), (1464, 2013760), (1488, 1981280), (1536, 1919365), (1624, 1815360), (1680, 1754848), (1708, 1726080), (1736, 1698240), (1740, 1694336), (1769, 1666560), (1792, 1645170), (1798, 1639680), (1830, 1611008), (1856, 1588440), (1860, 1585024), (1891, 1559040), (1920, 1535492), (1952, 1510320), (1984, 1485960), (2030, 1452288), (2135, 1380864), (2170, 1358592), (2240, 1316136), (2320, 1270752), (2436, 1210240), (2440, 1208256), (2480, 1188768), (2560, 1151619), (2562, 1150720), (2604, 1132160), (2688, 1096780), (2697, 1093120), (2784, 1058960), (2928, 1006880), (2976, 990640), (3045, 968192), (3248, 907680), (3255, 905728), (3360, 877424), (3416, 863040), (3472, 849120), (3480, 847168), (3538, 833280), (3584, 822585), (3596, 819840), (3660, 805504), (3712, 794220), (3720, 792512), (3782, 779520), (3840, 767746), (3904, 755160), (3968, 742980), (4060, 726144), (4270, 690432), (4340, 679296), (4480, 658068), (4495, 655872), (4640, 635376), (4872, 605120), (4880, 604128), (4960, 594384), (5124, 575360), (5208, 566080), (5307, 555520), (5376, 548390), (5394, 546560), (5568, 529480), (5673, 519680), (5856, 503440), (5952, 495320), (6090, 484096), (6293, 468480), (6405, 460288), (6496, 453840), (6510, 452864), (6720, 438712), (6832, 431520), (6944, 424560), (6960, 423584), (7076, 416640), (7192, 409920), (7320, 402752), (7424, 397110), (7440, 396256), (7564, 389760), (7680, 383873), (7808, 377580), (7936, 371490), (8120, 363072), (8540, 345216), (8680, 339648), (8845, 333312), (8960, 329034), (8990, 327936), (9280, 317688), (9455, 311808), (9744, 302560), (9760, 302064), (9920, 297192), (10248, 287680), (10416, 283040), (10614, 277760), (10752, 274195), (10788, 273280), (11136, 264740), (11346, 259840), (11712, 251720), (11904, 247660), (12180, 242048), (12383, 238080), (12586, 234240), (12810, 230144), (12992, 226920), (13020, 226432), (13237, 222720), (13440, 219356), (13485, 218624), (13664, 215760), (13888, 212280), (13920, 211792), (14152, 208320), (14384, 204960), (14640, 201376), (14848, 198555), (14880, 198128), (15128, 194880), (15616, 188790), (15872, 185745), (16240, 181536), (17080, 172608), (17360, 169824), (17690, 166656), (17920, 164517), (17980, 163968), (18560, 158844), (18879, 156160), (18910, 155904), (19488, 151280), (19520, 151032), (19840, 148596), (20496, 143840), (20832, 141520), (21228, 138880), (21576, 136640), (22272, 132370), (22692, 129920), (23424, 125860), (23808, 123830), (24360, 121024), (24766, 119040), (25172, 117120), (25620, 115072), (25984, 113460), (26040, 113216), (26474, 111360), (26535, 111104), (26880, 109678), (26970, 109312), (27328, 107880), (27776, 106140), (27840, 105896), (28304, 104160), (28365, 103936), (28768, 102480), (29280, 100688), (29760, 99064), (30256, 97440), (31232, 94395), (31465, 93696), (32480, 90768), (34160, 86304), (34720, 84912), (35380, 83328), (35960, 81984), (37120, 79422), (37149, 79360), (37758, 78080), (37820, 77952), (38976, 75640), (39040, 75516), (39680, 74298), (39711, 74240), (40992, 71920), (41664, 70760), (42456, 69440), (43152, 68320), (44544, 66185), (45384, 64960), (46848, 62930), (47616, 61915), (48720, 60512), (49532, 59520), (50344, 58560), (51240, 57536), (51968, 56730), (52080, 56608), (52948, 55680), (53070, 55552), (53760, 54839), (53940, 54656)]