428613120

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 480

約数和(自身を含む): 1689079392

約数和(自身を除く): 1260466272

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, 53, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 106, 108, 117, 120, 128, 130, 135, 144, 156, 159, 160, 162, 180, 192, 195, 208, 212, 216, 234, 240, 243, 256, 260, 265, 270, 288, 312, 318, 320, 324, 351, 360, 384, 390, 405, 416, 424, 432, 468, 477, 480, 486, 512, 520, 530, 540, 576, 585, 624, 636, 640, 648, 689, 702, 720, 768, 780, 795, 810, 832, 848, 864, 936, 954, 960, 972, 1040, 1053, 1060, 1080, 1152, 1170, 1215, 1248, 1272, 1280, 1296, 1378, 1404, 1431, 1440, 1536, 1560, 1590, 1620, 1664, 1696, 1728, 1755, 1872, 1908, 1920, 1944, 2067, 2080, 2106, 2120, 2160, 2304, 2340, 2385, 2430, 2496, 2544, 2560, 2592, 2756, 2808, 2862, 2880, 3120, 3159, 3180, 3240, 3328, 3392, 3445, 3456, 3510, 3744, 3816, 3840, 3888, 4134, 4160, 4212, 4240, 4293, 4320, 4608, 4680, 4770, 4860, 4992, 5088, 5184, 5265, 5512, 5616, 5724, 5760, 6201, 6240, 6318, 6360, 6480, 6656, 6784, 6890, 6912, 7020, 7155, 7488, 7632, 7680, 7776, 8268, 8320, 8424, 8480, 8586, 8640, 9360, 9540, 9720, 9984, 10176, 10335, 10368, 10530, 11024, 11232, 11448, 11520, 12402, 12480, 12636, 12720, 12879, 12960, 13568, 13780, 13824, 14040, 14310, 14976, 15264, 15552, 15795, 16536, 16640, 16848, 16960, 17172, 17280, 18603, 18720, 19080, 19440, 19968, 20352, 20670, 20736, 21060, 21465, 22048, 22464, 22896, 23040, 24804, 24960, 25272, 25440, 25758, 25920, 27136, 27560, 28080, 28620, 29952, 30528, 31005, 31104, 31590, 33072, 33280, 33696, 33920, 34344, 34560, 37206, 37440, 38160, 38880, 40704, 41340, 41472, 42120, 42930, 44096, 44928, 45792, 49608, 49920, 50544, 50880, 51516, 51840, 55120, 55809, 56160, 57240, 59904, 61056, 62010, 62208, 63180, 64395, 66144, 67392, 67840, 68688, 69120, 74412, 74880, 76320, 77760, 81408, 82680, 84240, 85860, 88192, 89856, 91584, 93015, 99216, 99840, 101088, 101760, 103032, 103680, 110240, 111618, 112320, 114480, 122112, 124020, 124416, 126360, 128790, 132288, 134784, 135680, 137376, 148824, 149760, 152640, 155520, 165360, 167427, 168480, 171720, 176384, 179712, 183168, 186030, 198432, 202176, 203520, 206064, 207360, 220480, 223236, 224640, 228960, 244224, 248040, 252720, 257580, 264576, 269568, 274752, 279045, 297648, 299520, 305280, 311040, 330720, 334854, 336960, 343440, 352768, 366336, 372060, 396864, 404352, 407040, 412128, 440960, 446472, 449280, 457920, 496080, 505440, 515160, 529152, 539136, 549504, 558090, 595296, 610560, 622080, 661440, 669708, 673920, 686880, 732672, 744120, 793728, 808704, 824256, 837135, 881920, 892944, 898560, 915840, 992160, 1010880, 1030320, 1058304, 1099008, 1116180, 1190592, 1221120, 1322880, 1339416, 1347840, 1373760, 1488240, 1587456, 1617408, 1648512, 1674270, 1763840, 1785888, 1831680, 1984320, 2021760, 2060640, 2198016, 2232360, 2381184, 2645760, 2678832, 2695680, 2747520, 2976480, 3174912, 3297024, 3348540, 3571776, 3663360, 3968640, 4043520, 4121280, 4464720, 4762368, 5291520, 5357664, 5495040, 5952960, 6594048, 6697080, 7143552, 7937280, 8087040, 8242560, 8929440, 9524736, 10715328, 10990080, 11905920, 13394160, 14287104, 15874560, 16485120, 17858880, 21430656, 23811840, 26788320, 28574208, 32970240, 35717760, 42861312, 47623680, 53576640, 71435520, 85722624, 107153280, 142871040, 214306560, 428613120]

約数ペア:

[(1, 428613120), (2, 214306560), (3, 142871040), (4, 107153280), (5, 85722624), (6, 71435520), (8, 53576640), (9, 47623680), (10, 42861312), (12, 35717760), (13, 32970240), (15, 28574208), (16, 26788320), (18, 23811840), (20, 21430656), (24, 17858880), (26, 16485120), (27, 15874560), (30, 14287104), (32, 13394160), (36, 11905920), (39, 10990080), (40, 10715328), (45, 9524736), (48, 8929440), (52, 8242560), (53, 8087040), (54, 7937280), (60, 7143552), (64, 6697080), (65, 6594048), (72, 5952960), (78, 5495040), (80, 5357664), (81, 5291520), (90, 4762368), (96, 4464720), (104, 4121280), (106, 4043520), (108, 3968640), (117, 3663360), (120, 3571776), (128, 3348540), (130, 3297024), (135, 3174912), (144, 2976480), (156, 2747520), (159, 2695680), (160, 2678832), (162, 2645760), (180, 2381184), (192, 2232360), (195, 2198016), (208, 2060640), (212, 2021760), (216, 1984320), (234, 1831680), (240, 1785888), (243, 1763840), (256, 1674270), (260, 1648512), (265, 1617408), (270, 1587456), (288, 1488240), (312, 1373760), (318, 1347840), (320, 1339416), (324, 1322880), (351, 1221120), (360, 1190592), (384, 1116180), (390, 1099008), (405, 1058304), (416, 1030320), (424, 1010880), (432, 992160), (468, 915840), (477, 898560), (480, 892944), (486, 881920), (512, 837135), (520, 824256), (530, 808704), (540, 793728), (576, 744120), (585, 732672), (624, 686880), (636, 673920), (640, 669708), (648, 661440), (689, 622080), (702, 610560), (720, 595296), (768, 558090), (780, 549504), (795, 539136), (810, 529152), (832, 515160), (848, 505440), (864, 496080), (936, 457920), (954, 449280), (960, 446472), (972, 440960), (1040, 412128), (1053, 407040), (1060, 404352), (1080, 396864), (1152, 372060), (1170, 366336), (1215, 352768), (1248, 343440), (1272, 336960), (1280, 334854), (1296, 330720), (1378, 311040), (1404, 305280), (1431, 299520), (1440, 297648), (1536, 279045), (1560, 274752), (1590, 269568), (1620, 264576), (1664, 257580), (1696, 252720), (1728, 248040), (1755, 244224), (1872, 228960), (1908, 224640), (1920, 223236), (1944, 220480), (2067, 207360), (2080, 206064), (2106, 203520), (2120, 202176), (2160, 198432), (2304, 186030), (2340, 183168), (2385, 179712), (2430, 176384), (2496, 171720), (2544, 168480), (2560, 167427), (2592, 165360), (2756, 155520), (2808, 152640), (2862, 149760), (2880, 148824), (3120, 137376), (3159, 135680), (3180, 134784), (3240, 132288), (3328, 128790), (3392, 126360), (3445, 124416), (3456, 124020), (3510, 122112), (3744, 114480), (3816, 112320), (3840, 111618), (3888, 110240), (4134, 103680), (4160, 103032), (4212, 101760), (4240, 101088), (4293, 99840), (4320, 99216), (4608, 93015), (4680, 91584), (4770, 89856), (4860, 88192), (4992, 85860), (5088, 84240), (5184, 82680), (5265, 81408), (5512, 77760), (5616, 76320), (5724, 74880), (5760, 74412), (6201, 69120), (6240, 68688), (6318, 67840), (6360, 67392), (6480, 66144), (6656, 64395), (6784, 63180), (6890, 62208), (6912, 62010), (7020, 61056), (7155, 59904), (7488, 57240), (7632, 56160), (7680, 55809), (7776, 55120), (8268, 51840), (8320, 51516), (8424, 50880), (8480, 50544), (8586, 49920), (8640, 49608), (9360, 45792), (9540, 44928), (9720, 44096), (9984, 42930), (10176, 42120), (10335, 41472), (10368, 41340), (10530, 40704), (11024, 38880), (11232, 38160), (11448, 37440), (11520, 37206), (12402, 34560), (12480, 34344), (12636, 33920), (12720, 33696), (12879, 33280), (12960, 33072), (13568, 31590), (13780, 31104), (13824, 31005), (14040, 30528), (14310, 29952), (14976, 28620), (15264, 28080), (15552, 27560), (15795, 27136), (16536, 25920), (16640, 25758), (16848, 25440), (16960, 25272), (17172, 24960), (17280, 24804), (18603, 23040), (18720, 22896), (19080, 22464), (19440, 22048), (19968, 21465), (20352, 21060), (20670, 20736)]