71435520

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 360

約数和(自身を含む): 280465416

約数和(自身を除く): 209029896

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, 256, 260, 265, 270, 288, 312, 318, 320, 324, 351, 360, 384, 390, 405, 416, 424, 432, 468, 477, 480, 520, 530, 540, 576, 585, 624, 636, 640, 648, 689, 702, 720, 768, 780, 795, 810, 832, 848, 864, 936, 954, 960, 1040, 1053, 1060, 1080, 1152, 1170, 1248, 1272, 1280, 1296, 1378, 1404, 1431, 1440, 1560, 1590, 1620, 1664, 1696, 1728, 1755, 1872, 1908, 1920, 2067, 2080, 2106, 2120, 2160, 2304, 2340, 2385, 2496, 2544, 2592, 2756, 2808, 2862, 2880, 3120, 3180, 3240, 3328, 3392, 3445, 3456, 3510, 3744, 3816, 3840, 4134, 4160, 4212, 4240, 4293, 4320, 4680, 4770, 4992, 5088, 5184, 5265, 5512, 5616, 5724, 5760, 6201, 6240, 6360, 6480, 6784, 6890, 6912, 7020, 7155, 7488, 7632, 8268, 8320, 8424, 8480, 8586, 8640, 9360, 9540, 9984, 10176, 10335, 10368, 10530, 11024, 11232, 11448, 11520, 12402, 12480, 12720, 12960, 13568, 13780, 14040, 14310, 14976, 15264, 16536, 16640, 16848, 16960, 17172, 17280, 18603, 18720, 19080, 20352, 20670, 20736, 21060, 21465, 22048, 22464, 22896, 24804, 24960, 25440, 25920, 27560, 28080, 28620, 29952, 30528, 31005, 33072, 33696, 33920, 34344, 34560, 37206, 37440, 38160, 40704, 41340, 42120, 42930, 44096, 44928, 45792, 49608, 49920, 50880, 51840, 55120, 55809, 56160, 57240, 61056, 62010, 66144, 67392, 67840, 68688, 74412, 74880, 76320, 82680, 84240, 85860, 88192, 89856, 91584, 93015, 99216, 101760, 103680, 110240, 111618, 112320, 114480, 122112, 124020, 132288, 134784, 137376, 148824, 149760, 152640, 165360, 168480, 171720, 176384, 183168, 186030, 198432, 203520, 220480, 223236, 224640, 228960, 248040, 264576, 269568, 274752, 279045, 297648, 305280, 330720, 336960, 343440, 366336, 372060, 396864, 440960, 446472, 449280, 457920, 496080, 529152, 549504, 558090, 595296, 610560, 661440, 673920, 686880, 744120, 793728, 881920, 892944, 915840, 992160, 1099008, 1116180, 1190592, 1322880, 1347840, 1373760, 1488240, 1587456, 1785888, 1831680, 1984320, 2232360, 2381184, 2645760, 2747520, 2976480, 3571776, 3968640, 4464720, 4762368, 5495040, 5952960, 7143552, 7937280, 8929440, 11905920, 14287104, 17858880, 23811840, 35717760, 71435520]

約数ペア:

[(1, 71435520), (2, 35717760), (3, 23811840), (4, 17858880), (5, 14287104), (6, 11905920), (8, 8929440), (9, 7937280), (10, 7143552), (12, 5952960), (13, 5495040), (15, 4762368), (16, 4464720), (18, 3968640), (20, 3571776), (24, 2976480), (26, 2747520), (27, 2645760), (30, 2381184), (32, 2232360), (36, 1984320), (39, 1831680), (40, 1785888), (45, 1587456), (48, 1488240), (52, 1373760), (53, 1347840), (54, 1322880), (60, 1190592), (64, 1116180), (65, 1099008), (72, 992160), (78, 915840), (80, 892944), (81, 881920), (90, 793728), (96, 744120), (104, 686880), (106, 673920), (108, 661440), (117, 610560), (120, 595296), (128, 558090), (130, 549504), (135, 529152), (144, 496080), (156, 457920), (159, 449280), (160, 446472), (162, 440960), (180, 396864), (192, 372060), (195, 366336), (208, 343440), (212, 336960), (216, 330720), (234, 305280), (240, 297648), (256, 279045), (260, 274752), (265, 269568), (270, 264576), (288, 248040), (312, 228960), (318, 224640), (320, 223236), (324, 220480), (351, 203520), (360, 198432), (384, 186030), (390, 183168), (405, 176384), (416, 171720), (424, 168480), (432, 165360), (468, 152640), (477, 149760), (480, 148824), (520, 137376), (530, 134784), (540, 132288), (576, 124020), (585, 122112), (624, 114480), (636, 112320), (640, 111618), (648, 110240), (689, 103680), (702, 101760), (720, 99216), (768, 93015), (780, 91584), (795, 89856), (810, 88192), (832, 85860), (848, 84240), (864, 82680), (936, 76320), (954, 74880), (960, 74412), (1040, 68688), (1053, 67840), (1060, 67392), (1080, 66144), (1152, 62010), (1170, 61056), (1248, 57240), (1272, 56160), (1280, 55809), (1296, 55120), (1378, 51840), (1404, 50880), (1431, 49920), (1440, 49608), (1560, 45792), (1590, 44928), (1620, 44096), (1664, 42930), (1696, 42120), (1728, 41340), (1755, 40704), (1872, 38160), (1908, 37440), (1920, 37206), (2067, 34560), (2080, 34344), (2106, 33920), (2120, 33696), (2160, 33072), (2304, 31005), (2340, 30528), (2385, 29952), (2496, 28620), (2544, 28080), (2592, 27560), (2756, 25920), (2808, 25440), (2862, 24960), (2880, 24804), (3120, 22896), (3180, 22464), (3240, 22048), (3328, 21465), (3392, 21060), (3445, 20736), (3456, 20670), (3510, 20352), (3744, 19080), (3816, 18720), (3840, 18603), (4134, 17280), (4160, 17172), (4212, 16960), (4240, 16848), (4293, 16640), (4320, 16536), (4680, 15264), (4770, 14976), (4992, 14310), (5088, 14040), (5184, 13780), (5265, 13568), (5512, 12960), (5616, 12720), (5724, 12480), (5760, 12402), (6201, 11520), (6240, 11448), (6360, 11232), (6480, 11024), (6784, 10530), (6890, 10368), (6912, 10335), (7020, 10176), (7155, 9984), (7488, 9540), (7632, 9360), (8268, 8640), (8320, 8586), (8424, 8480)]