1337431680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:428

約数の個数: 384

約数和(自身を含む): 5082451920

約数和(自身を除く): 3745020240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 53, 60, 64, 65, 72, 78, 80, 90, 96, 104, 106, 117, 120, 128, 130, 144, 156, 159, 160, 180, 192, 195, 208, 212, 234, 240, 260, 265, 288, 312, 318, 320, 337, 360, 384, 390, 416, 424, 468, 477, 480, 520, 530, 576, 585, 624, 636, 640, 674, 689, 720, 780, 795, 832, 848, 936, 954, 960, 1011, 1040, 1060, 1152, 1170, 1248, 1272, 1348, 1378, 1440, 1560, 1590, 1664, 1685, 1696, 1872, 1908, 1920, 2022, 2067, 2080, 2120, 2340, 2385, 2496, 2544, 2696, 2756, 2880, 3033, 3120, 3180, 3370, 3392, 3445, 3744, 3816, 4044, 4134, 4160, 4240, 4381, 4680, 4770, 4992, 5055, 5088, 5392, 5512, 5760, 6066, 6201, 6240, 6360, 6740, 6784, 6890, 7488, 7632, 8088, 8268, 8320, 8480, 8762, 9360, 9540, 10110, 10176, 10335, 10784, 11024, 12132, 12402, 12480, 12720, 13143, 13480, 13780, 14976, 15165, 15264, 16176, 16536, 16960, 17524, 17861, 18720, 19080, 20220, 20352, 20670, 21568, 21905, 22048, 24264, 24804, 24960, 25440, 26286, 26960, 27560, 30330, 30528, 31005, 32352, 33072, 33920, 35048, 35722, 37440, 38160, 39429, 40440, 41340, 43136, 43810, 44096, 48528, 49608, 50880, 52572, 53583, 53920, 55120, 60660, 61056, 62010, 64704, 65715, 66144, 70096, 71444, 74880, 76320, 78858, 80880, 82680, 87620, 88192, 89305, 97056, 99216, 101760, 105144, 107166, 107840, 110240, 121320, 124020, 129408, 131430, 132288, 140192, 142888, 152640, 157716, 160749, 161760, 165360, 175240, 178610, 194112, 197145, 198432, 210288, 214332, 215680, 220480, 232193, 242640, 248040, 262860, 264576, 267915, 280384, 285776, 305280, 315432, 321498, 323520, 330720, 350480, 357220, 388224, 394290, 396864, 420576, 428664, 440960, 464386, 485280, 496080, 525720, 535830, 560768, 571552, 630864, 642996, 647040, 661440, 696579, 700960, 714440, 788580, 793728, 803745, 841152, 857328, 928772, 970560, 992160, 1051440, 1071660, 1143104, 1160965, 1261728, 1285992, 1322880, 1393158, 1401920, 1428880, 1577160, 1607490, 1682304, 1714656, 1857544, 1941120, 1984320, 2089737, 2102880, 2143320, 2286208, 2321930, 2523456, 2571984, 2786316, 2803840, 2857760, 3154320, 3214980, 3429312, 3482895, 3715088, 3968640, 4179474, 4205760, 4286640, 4643860, 5046912, 5143968, 5572632, 5715520, 6308640, 6429960, 6858624, 6965790, 7430176, 8358948, 8411520, 8573280, 9287720, 10287936, 10448685, 11145264, 11431040, 12617280, 12859920, 13931580, 14860352, 16717896, 17146560, 18575440, 20575872, 20897370, 22290528, 25234560, 25719840, 27863160, 29720704, 33435792, 34293120, 37150880, 41794740, 44581056, 51439680, 55726320, 66871584, 74301760, 83589480, 89162112, 102879360, 111452640, 133743168, 148603520, 167178960, 222905280, 267486336, 334357920, 445810560, 668715840, 1337431680]

約数ペア:

[(1, 1337431680), (2, 668715840), (3, 445810560), (4, 334357920), (5, 267486336), (6, 222905280), (8, 167178960), (9, 148603520), (10, 133743168), (12, 111452640), (13, 102879360), (15, 89162112), (16, 83589480), (18, 74301760), (20, 66871584), (24, 55726320), (26, 51439680), (30, 44581056), (32, 41794740), (36, 37150880), (39, 34293120), (40, 33435792), (45, 29720704), (48, 27863160), (52, 25719840), (53, 25234560), (60, 22290528), (64, 20897370), (65, 20575872), (72, 18575440), (78, 17146560), (80, 16717896), (90, 14860352), (96, 13931580), (104, 12859920), (106, 12617280), (117, 11431040), (120, 11145264), (128, 10448685), (130, 10287936), (144, 9287720), (156, 8573280), (159, 8411520), (160, 8358948), (180, 7430176), (192, 6965790), (195, 6858624), (208, 6429960), (212, 6308640), (234, 5715520), (240, 5572632), (260, 5143968), (265, 5046912), (288, 4643860), (312, 4286640), (318, 4205760), (320, 4179474), (337, 3968640), (360, 3715088), (384, 3482895), (390, 3429312), (416, 3214980), (424, 3154320), (468, 2857760), (477, 2803840), (480, 2786316), (520, 2571984), (530, 2523456), (576, 2321930), (585, 2286208), (624, 2143320), (636, 2102880), (640, 2089737), (674, 1984320), (689, 1941120), (720, 1857544), (780, 1714656), (795, 1682304), (832, 1607490), (848, 1577160), (936, 1428880), (954, 1401920), (960, 1393158), (1011, 1322880), (1040, 1285992), (1060, 1261728), (1152, 1160965), (1170, 1143104), (1248, 1071660), (1272, 1051440), (1348, 992160), (1378, 970560), (1440, 928772), (1560, 857328), (1590, 841152), (1664, 803745), (1685, 793728), (1696, 788580), (1872, 714440), (1908, 700960), (1920, 696579), (2022, 661440), (2067, 647040), (2080, 642996), (2120, 630864), (2340, 571552), (2385, 560768), (2496, 535830), (2544, 525720), (2696, 496080), (2756, 485280), (2880, 464386), (3033, 440960), (3120, 428664), (3180, 420576), (3370, 396864), (3392, 394290), (3445, 388224), (3744, 357220), (3816, 350480), (4044, 330720), (4134, 323520), (4160, 321498), (4240, 315432), (4381, 305280), (4680, 285776), (4770, 280384), (4992, 267915), (5055, 264576), (5088, 262860), (5392, 248040), (5512, 242640), (5760, 232193), (6066, 220480), (6201, 215680), (6240, 214332), (6360, 210288), (6740, 198432), (6784, 197145), (6890, 194112), (7488, 178610), (7632, 175240), (8088, 165360), (8268, 161760), (8320, 160749), (8480, 157716), (8762, 152640), (9360, 142888), (9540, 140192), (10110, 132288), (10176, 131430), (10335, 129408), (10784, 124020), (11024, 121320), (12132, 110240), (12402, 107840), (12480, 107166), (12720, 105144), (13143, 101760), (13480, 99216), (13780, 97056), (14976, 89305), (15165, 88192), (15264, 87620), (16176, 82680), (16536, 80880), (16960, 78858), (17524, 76320), (17861, 74880), (18720, 71444), (19080, 70096), (20220, 66144), (20352, 65715), (20670, 64704), (21568, 62010), (21905, 61056), (22048, 60660), (24264, 55120), (24804, 53920), (24960, 53583), (25440, 52572), (26286, 50880), (26960, 49608), (27560, 48528), (30330, 44096), (30528, 43810), (31005, 43136), (32352, 41340), (33072, 40440), (33920, 39429), (35048, 38160), (35722, 37440)]