249670080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 448

約数和(自身を含む): 1000719360

約数和(自身を除く): 751049280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 74, 80, 88, 90, 96, 99, 108, 110, 111, 120, 132, 135, 142, 144, 148, 160, 165, 176, 180, 185, 192, 198, 213, 216, 220, 222, 240, 264, 270, 284, 288, 296, 297, 320, 330, 333, 352, 355, 360, 370, 396, 407, 426, 432, 440, 444, 480, 495, 528, 540, 555, 568, 576, 592, 594, 639, 660, 666, 704, 710, 720, 740, 781, 792, 814, 852, 864, 880, 888, 960, 990, 999, 1056, 1065, 1080, 1110, 1136, 1184, 1188, 1221, 1278, 1320, 1332, 1420, 1440, 1480, 1485, 1562, 1584, 1628, 1665, 1704, 1728, 1760, 1776, 1917, 1980, 1998, 2035, 2112, 2130, 2160, 2220, 2272, 2343, 2368, 2376, 2442, 2556, 2627, 2640, 2664, 2840, 2880, 2960, 2970, 3124, 3168, 3195, 3256, 3330, 3408, 3520, 3552, 3663, 3834, 3905, 3960, 3996, 4070, 4260, 4320, 4440, 4544, 4686, 4752, 4884, 4995, 5112, 5254, 5280, 5328, 5680, 5920, 5940, 6105, 6248, 6336, 6390, 6512, 6660, 6816, 7029, 7104, 7326, 7668, 7810, 7881, 7920, 7992, 8140, 8520, 8640, 8880, 9372, 9504, 9585, 9768, 9990, 10224, 10508, 10560, 10656, 10989, 11360, 11715, 11840, 11880, 12210, 12496, 12780, 13024, 13135, 13320, 13632, 14058, 14652, 15336, 15620, 15762, 15840, 15984, 16280, 17040, 17760, 18315, 18744, 19008, 19170, 19536, 19980, 20448, 21016, 21087, 21312, 21978, 22720, 23430, 23643, 23760, 24420, 24992, 25560, 26048, 26270, 26640, 28116, 28897, 29304, 30672, 31240, 31524, 31680, 31968, 32560, 34080, 35145, 35520, 36630, 37488, 38340, 39072, 39405, 39960, 40896, 42032, 42174, 43956, 46860, 47286, 47520, 48840, 49984, 51120, 52540, 53280, 54945, 56232, 57794, 58608, 61344, 62480, 63048, 63936, 65120, 68160, 70290, 70929, 73260, 74976, 76680, 78144, 78810, 79920, 84064, 84348, 86691, 87912, 93720, 94572, 95040, 97680, 102240, 105080, 105435, 106560, 109890, 112464, 115588, 117216, 118215, 122688, 124960, 126096, 130240, 140580, 141858, 144485, 146520, 149952, 153360, 157620, 159840, 168128, 168696, 173382, 175824, 187440, 189144, 195360, 204480, 210160, 210870, 219780, 224928, 231176, 234432, 236430, 249920, 252192, 260073, 281160, 283716, 288970, 293040, 306720, 315240, 319680, 337392, 346764, 351648, 354645, 374880, 378288, 390720, 420320, 421740, 433455, 439560, 449856, 462352, 472860, 504384, 520146, 562320, 567432, 577940, 586080, 613440, 630480, 674784, 693528, 703296, 709290, 749760, 756576, 780219, 840640, 843480, 866910, 879120, 924704, 945720, 1040292, 1124640, 1134864, 1155880, 1172160, 1260960, 1300365, 1349568, 1387056, 1418580, 1513152, 1560438, 1686960, 1733820, 1758240, 1849408, 1891440, 2080584, 2249280, 2269728, 2311760, 2521920, 2600730, 2774112, 2837160, 3120876, 3373920, 3467640, 3516480, 3782880, 3901095, 4161168, 4539456, 4623520, 5201460, 5548224, 5674320, 6241752, 6747840, 6935280, 7565760, 7802190, 8322336, 9247040, 10402920, 11348640, 12483504, 13870560, 15604380, 16644672, 20805840, 22697280, 24967008, 27741120, 31208760, 41611680, 49934016, 62417520, 83223360, 124835040, 249670080]

約数ペア:

[(1, 249670080), (2, 124835040), (3, 83223360), (4, 62417520), (5, 49934016), (6, 41611680), (8, 31208760), (9, 27741120), (10, 24967008), (11, 22697280), (12, 20805840), (15, 16644672), (16, 15604380), (18, 13870560), (20, 12483504), (22, 11348640), (24, 10402920), (27, 9247040), (30, 8322336), (32, 7802190), (33, 7565760), (36, 6935280), (37, 6747840), (40, 6241752), (44, 5674320), (45, 5548224), (48, 5201460), (54, 4623520), (55, 4539456), (60, 4161168), (64, 3901095), (66, 3782880), (71, 3516480), (72, 3467640), (74, 3373920), (80, 3120876), (88, 2837160), (90, 2774112), (96, 2600730), (99, 2521920), (108, 2311760), (110, 2269728), (111, 2249280), (120, 2080584), (132, 1891440), (135, 1849408), (142, 1758240), (144, 1733820), (148, 1686960), (160, 1560438), (165, 1513152), (176, 1418580), (180, 1387056), (185, 1349568), (192, 1300365), (198, 1260960), (213, 1172160), (216, 1155880), (220, 1134864), (222, 1124640), (240, 1040292), (264, 945720), (270, 924704), (284, 879120), (288, 866910), (296, 843480), (297, 840640), (320, 780219), (330, 756576), (333, 749760), (352, 709290), (355, 703296), (360, 693528), (370, 674784), (396, 630480), (407, 613440), (426, 586080), (432, 577940), (440, 567432), (444, 562320), (480, 520146), (495, 504384), (528, 472860), (540, 462352), (555, 449856), (568, 439560), (576, 433455), (592, 421740), (594, 420320), (639, 390720), (660, 378288), (666, 374880), (704, 354645), (710, 351648), (720, 346764), (740, 337392), (781, 319680), (792, 315240), (814, 306720), (852, 293040), (864, 288970), (880, 283716), (888, 281160), (960, 260073), (990, 252192), (999, 249920), (1056, 236430), (1065, 234432), (1080, 231176), (1110, 224928), (1136, 219780), (1184, 210870), (1188, 210160), (1221, 204480), (1278, 195360), (1320, 189144), (1332, 187440), (1420, 175824), (1440, 173382), (1480, 168696), (1485, 168128), (1562, 159840), (1584, 157620), (1628, 153360), (1665, 149952), (1704, 146520), (1728, 144485), (1760, 141858), (1776, 140580), (1917, 130240), (1980, 126096), (1998, 124960), (2035, 122688), (2112, 118215), (2130, 117216), (2160, 115588), (2220, 112464), (2272, 109890), (2343, 106560), (2368, 105435), (2376, 105080), (2442, 102240), (2556, 97680), (2627, 95040), (2640, 94572), (2664, 93720), (2840, 87912), (2880, 86691), (2960, 84348), (2970, 84064), (3124, 79920), (3168, 78810), (3195, 78144), (3256, 76680), (3330, 74976), (3408, 73260), (3520, 70929), (3552, 70290), (3663, 68160), (3834, 65120), (3905, 63936), (3960, 63048), (3996, 62480), (4070, 61344), (4260, 58608), (4320, 57794), (4440, 56232), (4544, 54945), (4686, 53280), (4752, 52540), (4884, 51120), (4995, 49984), (5112, 48840), (5254, 47520), (5280, 47286), (5328, 46860), (5680, 43956), (5920, 42174), (5940, 42032), (6105, 40896), (6248, 39960), (6336, 39405), (6390, 39072), (6512, 38340), (6660, 37488), (6816, 36630), (7029, 35520), (7104, 35145), (7326, 34080), (7668, 32560), (7810, 31968), (7881, 31680), (7920, 31524), (7992, 31240), (8140, 30672), (8520, 29304), (8640, 28897), (8880, 28116), (9372, 26640), (9504, 26270), (9585, 26048), (9768, 25560), (9990, 24992), (10224, 24420), (10508, 23760), (10560, 23643), (10656, 23430), (10989, 22720), (11360, 21978), (11715, 21312), (11840, 21087), (11880, 21016), (12210, 20448), (12496, 19980), (12780, 19536), (13024, 19170), (13135, 19008), (13320, 18744), (13632, 18315), (14058, 17760), (14652, 17040), (15336, 16280), (15620, 15984), (15762, 15840)]