1214456320

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 320

約数和(自身を含む): 3726404352

約数和(自身を除く): 2511948032

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 61, 64, 70, 77, 80, 88, 101, 110, 112, 122, 128, 140, 154, 160, 176, 202, 220, 224, 244, 256, 280, 305, 308, 320, 352, 385, 404, 427, 440, 448, 488, 505, 512, 560, 610, 616, 640, 671, 704, 707, 770, 808, 854, 880, 896, 976, 1010, 1111, 1120, 1220, 1232, 1280, 1342, 1408, 1414, 1540, 1616, 1708, 1760, 1792, 1952, 2020, 2135, 2222, 2240, 2440, 2464, 2560, 2684, 2816, 2828, 3080, 3232, 3355, 3416, 3520, 3535, 3584, 3904, 4040, 4270, 4444, 4480, 4697, 4880, 4928, 5368, 5555, 5632, 5656, 6160, 6161, 6464, 6710, 6832, 7040, 7070, 7777, 7808, 8080, 8540, 8888, 8960, 9394, 9760, 9856, 10736, 11110, 11312, 12320, 12322, 12928, 13420, 13664, 14080, 14140, 15554, 15616, 16160, 17080, 17776, 17920, 18788, 19520, 19712, 21472, 22220, 22624, 23485, 24640, 24644, 25856, 26840, 27328, 28160, 28280, 30805, 31108, 31232, 32320, 34160, 35552, 37576, 38885, 39040, 39424, 42944, 43127, 44440, 45248, 46970, 49280, 49288, 51712, 53680, 54656, 56560, 61610, 62216, 64640, 67771, 68320, 71104, 75152, 77770, 78080, 85888, 86254, 88880, 90496, 93940, 98560, 98576, 107360, 109312, 113120, 123220, 124432, 129280, 135542, 136640, 142208, 150304, 155540, 156160, 171776, 172508, 177760, 180992, 187880, 197120, 197152, 214720, 215635, 218624, 226240, 246440, 248864, 258560, 271084, 273280, 284416, 300608, 311080, 338855, 343552, 345016, 355520, 361984, 375760, 394304, 429440, 431270, 452480, 474397, 492880, 497728, 542168, 546560, 568832, 601216, 622160, 677710, 690032, 711040, 751520, 788608, 858880, 862540, 904960, 948794, 985760, 995456, 1084336, 1093120, 1202432, 1244320, 1355420, 1380064, 1422080, 1503040, 1577216, 1717760, 1725080, 1809920, 1897588, 1971520, 1990912, 2168672, 2371985, 2404864, 2488640, 2710840, 2760128, 2844160, 3006080, 3154432, 3450160, 3795176, 3943040, 3981824, 4337344, 4743970, 4977280, 5421680, 5520256, 6012160, 6900320, 7590352, 7886080, 8674688, 9487940, 9954560, 10843360, 11040512, 12024320, 13800640, 15180704, 15772160, 17349376, 18975880, 19909120, 21686720, 22081024, 27601280, 30361408, 34698752, 37951760, 43373440, 55202560, 60722816, 75903520, 86746880, 110405120, 121445632, 151807040, 173493760, 242891264, 303614080, 607228160, 1214456320]

約数ペア:

[(1, 1214456320), (2, 607228160), (4, 303614080), (5, 242891264), (7, 173493760), (8, 151807040), (10, 121445632), (11, 110405120), (14, 86746880), (16, 75903520), (20, 60722816), (22, 55202560), (28, 43373440), (32, 37951760), (35, 34698752), (40, 30361408), (44, 27601280), (55, 22081024), (56, 21686720), (61, 19909120), (64, 18975880), (70, 17349376), (77, 15772160), (80, 15180704), (88, 13800640), (101, 12024320), (110, 11040512), (112, 10843360), (122, 9954560), (128, 9487940), (140, 8674688), (154, 7886080), (160, 7590352), (176, 6900320), (202, 6012160), (220, 5520256), (224, 5421680), (244, 4977280), (256, 4743970), (280, 4337344), (305, 3981824), (308, 3943040), (320, 3795176), (352, 3450160), (385, 3154432), (404, 3006080), (427, 2844160), (440, 2760128), (448, 2710840), (488, 2488640), (505, 2404864), (512, 2371985), (560, 2168672), (610, 1990912), (616, 1971520), (640, 1897588), (671, 1809920), (704, 1725080), (707, 1717760), (770, 1577216), (808, 1503040), (854, 1422080), (880, 1380064), (896, 1355420), (976, 1244320), (1010, 1202432), (1111, 1093120), (1120, 1084336), (1220, 995456), (1232, 985760), (1280, 948794), (1342, 904960), (1408, 862540), (1414, 858880), (1540, 788608), (1616, 751520), (1708, 711040), (1760, 690032), (1792, 677710), (1952, 622160), (2020, 601216), (2135, 568832), (2222, 546560), (2240, 542168), (2440, 497728), (2464, 492880), (2560, 474397), (2684, 452480), (2816, 431270), (2828, 429440), (3080, 394304), (3232, 375760), (3355, 361984), (3416, 355520), (3520, 345016), (3535, 343552), (3584, 338855), (3904, 311080), (4040, 300608), (4270, 284416), (4444, 273280), (4480, 271084), (4697, 258560), (4880, 248864), (4928, 246440), (5368, 226240), (5555, 218624), (5632, 215635), (5656, 214720), (6160, 197152), (6161, 197120), (6464, 187880), (6710, 180992), (6832, 177760), (7040, 172508), (7070, 171776), (7777, 156160), (7808, 155540), (8080, 150304), (8540, 142208), (8888, 136640), (8960, 135542), (9394, 129280), (9760, 124432), (9856, 123220), (10736, 113120), (11110, 109312), (11312, 107360), (12320, 98576), (12322, 98560), (12928, 93940), (13420, 90496), (13664, 88880), (14080, 86254), (14140, 85888), (15554, 78080), (15616, 77770), (16160, 75152), (17080, 71104), (17776, 68320), (17920, 67771), (18788, 64640), (19520, 62216), (19712, 61610), (21472, 56560), (22220, 54656), (22624, 53680), (23485, 51712), (24640, 49288), (24644, 49280), (25856, 46970), (26840, 45248), (27328, 44440), (28160, 43127), (28280, 42944), (30805, 39424), (31108, 39040), (31232, 38885), (32320, 37576), (34160, 35552)]