214591680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 280

約数和(自身を含む): 809902368

約数和(自身を除く): 595310688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 487, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 974, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1461, 1530, 1620, 1632, 1728, 1836, 1948, 2040, 2160, 2295, 2435, 2448, 2592, 2720, 2754, 2880, 2922, 3060, 3240, 3264, 3672, 3896, 4080, 4320, 4383, 4590, 4870, 4896, 5184, 5440, 5508, 5844, 6120, 6480, 6885, 7305, 7344, 7792, 8160, 8279, 8640, 8766, 9180, 9740, 9792, 11016, 11688, 12240, 12960, 13149, 13770, 14610, 14688, 15584, 16320, 16558, 17532, 18360, 19480, 21915, 22032, 23376, 24480, 24837, 25920, 26298, 27540, 29220, 29376, 31168, 33116, 35064, 36720, 38960, 39447, 41395, 43830, 44064, 46752, 48960, 49674, 52596, 55080, 58440, 65745, 66232, 70128, 73440, 74511, 77920, 78894, 82790, 87660, 88128, 93504, 99348, 105192, 110160, 116880, 124185, 131490, 132464, 140256, 146880, 149022, 155840, 157788, 165580, 175320, 197235, 198696, 210384, 220320, 223533, 233760, 248370, 262980, 264928, 280512, 298044, 315576, 331160, 350640, 372555, 394470, 397392, 420768, 440640, 447066, 467520, 496740, 525960, 529856, 596088, 631152, 662320, 670599, 701280, 745110, 788940, 794784, 841536, 894132, 993480, 1051920, 1117665, 1192176, 1262304, 1324640, 1341198, 1402560, 1490220, 1577880, 1589568, 1788264, 1986960, 2103840, 2235330, 2384352, 2524608, 2649280, 2682396, 2980440, 3155760, 3352995, 3576528, 3973920, 4207680, 4470660, 4768704, 5364792, 5960880, 6311520, 6705990, 7153056, 7947840, 8941320, 10729584, 11921760, 12623040, 13411980, 14306112, 17882640, 21459168, 23843520, 26823960, 35765280, 42918336, 53647920, 71530560, 107295840, 214591680]

約数ペア:

[(1, 214591680), (2, 107295840), (3, 71530560), (4, 53647920), (5, 42918336), (6, 35765280), (8, 26823960), (9, 23843520), (10, 21459168), (12, 17882640), (15, 14306112), (16, 13411980), (17, 12623040), (18, 11921760), (20, 10729584), (24, 8941320), (27, 7947840), (30, 7153056), (32, 6705990), (34, 6311520), (36, 5960880), (40, 5364792), (45, 4768704), (48, 4470660), (51, 4207680), (54, 3973920), (60, 3576528), (64, 3352995), (68, 3155760), (72, 2980440), (80, 2682396), (81, 2649280), (85, 2524608), (90, 2384352), (96, 2235330), (102, 2103840), (108, 1986960), (120, 1788264), (135, 1589568), (136, 1577880), (144, 1490220), (153, 1402560), (160, 1341198), (162, 1324640), (170, 1262304), (180, 1192176), (192, 1117665), (204, 1051920), (216, 993480), (240, 894132), (255, 841536), (270, 794784), (272, 788940), (288, 745110), (306, 701280), (320, 670599), (324, 662320), (340, 631152), (360, 596088), (405, 529856), (408, 525960), (432, 496740), (459, 467520), (480, 447066), (487, 440640), (510, 420768), (540, 397392), (544, 394470), (576, 372555), (612, 350640), (648, 331160), (680, 315576), (720, 298044), (765, 280512), (810, 264928), (816, 262980), (864, 248370), (918, 233760), (960, 223533), (974, 220320), (1020, 210384), (1080, 198696), (1088, 197235), (1224, 175320), (1296, 165580), (1360, 157788), (1377, 155840), (1440, 149022), (1461, 146880), (1530, 140256), (1620, 132464), (1632, 131490), (1728, 124185), (1836, 116880), (1948, 110160), (2040, 105192), (2160, 99348), (2295, 93504), (2435, 88128), (2448, 87660), (2592, 82790), (2720, 78894), (2754, 77920), (2880, 74511), (2922, 73440), (3060, 70128), (3240, 66232), (3264, 65745), (3672, 58440), (3896, 55080), (4080, 52596), (4320, 49674), (4383, 48960), (4590, 46752), (4870, 44064), (4896, 43830), (5184, 41395), (5440, 39447), (5508, 38960), (5844, 36720), (6120, 35064), (6480, 33116), (6885, 31168), (7305, 29376), (7344, 29220), (7792, 27540), (8160, 26298), (8279, 25920), (8640, 24837), (8766, 24480), (9180, 23376), (9740, 22032), (9792, 21915), (11016, 19480), (11688, 18360), (12240, 17532), (12960, 16558), (13149, 16320), (13770, 15584), (14610, 14688)]