561234847680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1665583}}^1$

素因数の和:1665625

約数の個数: 280

約数和(自身を含む): 2149982463552

約数和(自身を除く): 1588747615872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 16848, 18720, 21060, 22464, 25920, 28080, 33696, 37440, 42120, 56160, 67392, 84240, 112320, 168480, 336960, 1665583, 3331166, 4996749, 6662332, 8327915, 9993498, 13324664, 14990247, 16655830, 19986996, 21652579, 24983745, 26649328, 29980494, 33311660, 39973992, 43305158, 44970741, 49967490, 53298656, 59960988, 64957737, 66623320, 74951235, 79947984, 86610316, 89941482, 99934980, 106597312, 108262895, 119921976, 129915474, 133246640, 134912223, 149902470, 159895968, 173220632, 179882964, 194873211, 199869960, 216525790, 224853705, 239843952, 259830948, 266493280, 269824446, 299804940, 319791936, 324788685, 346441264, 359765928, 389746422, 399739920, 433051580, 449707410, 479687904, 519661896, 532986560, 539648892, 584619633, 599609880, 649577370, 674561115, 692882528, 719531856, 779492844, 799479840, 866103160, 899414820, 959375808, 974366055, 1039323792, 1079297784, 1169239266, 1199219760, 1299154740, 1349122230, 1385765056, 1439063712, 1558985688, 1598959680, 1732206320, 1753858899, 1798829640, 1948732110, 2078647584, 2158595568, 2338478532, 2398439520, 2598309480, 2698244460, 2878127424, 2923098165, 3117971376, 3464412640, 3507717798, 3597659280, 3897464220, 4157295168, 4317191136, 4676957064, 4796879040, 5196618960, 5396488920, 5846196330, 6235942752, 6928825280, 7015435596, 7195318560, 7794928440, 8634382272, 8769294495, 9353914128, 10393237920, 10792977840, 11692392660, 12471885504, 14030871192, 14390637120, 15589856880, 17538588990, 18707828256, 20786475840, 21585955680, 23384785320, 28061742384, 31179713760, 35077177980, 37415656512, 43171911360, 46769570640, 56123484768, 62359427520, 70154355960, 93539141280, 112246969536, 140308711920, 187078282560, 280617423840, 561234847680]

約数ペア:

[(1, 561234847680), (2, 280617423840), (3, 187078282560), (4, 140308711920), (5, 112246969536), (6, 93539141280), (8, 70154355960), (9, 62359427520), (10, 56123484768), (12, 46769570640), (13, 43171911360), (15, 37415656512), (16, 35077177980), (18, 31179713760), (20, 28061742384), (24, 23384785320), (26, 21585955680), (27, 20786475840), (30, 18707828256), (32, 17538588990), (36, 15589856880), (39, 14390637120), (40, 14030871192), (45, 12471885504), (48, 11692392660), (52, 10792977840), (54, 10393237920), (60, 9353914128), (64, 8769294495), (65, 8634382272), (72, 7794928440), (78, 7195318560), (80, 7015435596), (81, 6928825280), (90, 6235942752), (96, 5846196330), (104, 5396488920), (108, 5196618960), (117, 4796879040), (120, 4676957064), (130, 4317191136), (135, 4157295168), (144, 3897464220), (156, 3597659280), (160, 3507717798), (162, 3464412640), (180, 3117971376), (192, 2923098165), (195, 2878127424), (208, 2698244460), (216, 2598309480), (234, 2398439520), (240, 2338478532), (260, 2158595568), (270, 2078647584), (288, 1948732110), (312, 1798829640), (320, 1753858899), (324, 1732206320), (351, 1598959680), (360, 1558985688), (390, 1439063712), (405, 1385765056), (416, 1349122230), (432, 1299154740), (468, 1199219760), (480, 1169239266), (520, 1079297784), (540, 1039323792), (576, 974366055), (585, 959375808), (624, 899414820), (648, 866103160), (702, 799479840), (720, 779492844), (780, 719531856), (810, 692882528), (832, 674561115), (864, 649577370), (936, 599609880), (960, 584619633), (1040, 539648892), (1053, 532986560), (1080, 519661896), (1170, 479687904), (1248, 449707410), (1296, 433051580), (1404, 399739920), (1440, 389746422), (1560, 359765928), (1620, 346441264), (1728, 324788685), (1755, 319791936), (1872, 299804940), (2080, 269824446), (2106, 266493280), (2160, 259830948), (2340, 239843952), (2496, 224853705), (2592, 216525790), (2808, 199869960), (2880, 194873211), (3120, 179882964), (3240, 173220632), (3510, 159895968), (3744, 149902470), (4160, 134912223), (4212, 133246640), (4320, 129915474), (4680, 119921976), (5184, 108262895), (5265, 106597312), (5616, 99934980), (6240, 89941482), (6480, 86610316), (7020, 79947984), (7488, 74951235), (8424, 66623320), (8640, 64957737), (9360, 59960988), (10530, 53298656), (11232, 49967490), (12480, 44970741), (12960, 43305158), (14040, 39973992), (16848, 33311660), (18720, 29980494), (21060, 26649328), (22464, 24983745), (25920, 21652579), (28080, 19986996), (33696, 16655830), (37440, 14990247), (42120, 13324664), (56160, 9993498), (67392, 8327915), (84240, 6662332), (112320, 4996749), (168480, 3331166), (336960, 1665583)]