273378240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 280

約数和(自身を含む): 995781600

約数和(自身を除く): 722403360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 192, 199, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 398, 405, 424, 432, 477, 480, 530, 540, 576, 597, 636, 648, 720, 795, 796, 810, 848, 864, 954, 960, 995, 1060, 1080, 1194, 1272, 1296, 1431, 1440, 1590, 1592, 1620, 1696, 1728, 1791, 1908, 1990, 2120, 2160, 2385, 2388, 2544, 2592, 2862, 2880, 2985, 3180, 3184, 3240, 3392, 3582, 3816, 3980, 4240, 4293, 4320, 4770, 4776, 5088, 5184, 5373, 5724, 5970, 6360, 6368, 6480, 7155, 7164, 7632, 7960, 8480, 8586, 8640, 8955, 9540, 9552, 10176, 10547, 10746, 11448, 11940, 12720, 12736, 12960, 14310, 14328, 15264, 15920, 16119, 16960, 17172, 17910, 19080, 19104, 21094, 21465, 21492, 22896, 23880, 25440, 25920, 26865, 28620, 28656, 30528, 31641, 31840, 32238, 34344, 35820, 38160, 38208, 42188, 42930, 42984, 45792, 47760, 50880, 52735, 53730, 57240, 57312, 63282, 63680, 64476, 68688, 71640, 76320, 80595, 84376, 85860, 85968, 91584, 94923, 95520, 105470, 107460, 114480, 114624, 126564, 128952, 137376, 143280, 152640, 158205, 161190, 168752, 171720, 171936, 189846, 191040, 210940, 214920, 228960, 253128, 257904, 274752, 284769, 286560, 316410, 322380, 337504, 343440, 343872, 379692, 421880, 429840, 457920, 474615, 506256, 515808, 569538, 573120, 632820, 644760, 675008, 686880, 759384, 843760, 854307, 859680, 949230, 1012512, 1031616, 1139076, 1265640, 1289520, 1373760, 1423845, 1518768, 1687520, 1708614, 1719360, 1898460, 2025024, 2278152, 2531280, 2579040, 2847690, 3037536, 3375040, 3417228, 3796920, 4271535, 4556304, 5062560, 5158080, 5695380, 6075072, 6834456, 7593840, 8543070, 9112608, 10125120, 11390760, 13668912, 15187680, 17086140, 18225216, 22781520, 27337824, 30375360, 34172280, 45563040, 54675648, 68344560, 91126080, 136689120, 273378240]

約数ペア:

[(1, 273378240), (2, 136689120), (3, 91126080), (4, 68344560), (5, 54675648), (6, 45563040), (8, 34172280), (9, 30375360), (10, 27337824), (12, 22781520), (15, 18225216), (16, 17086140), (18, 15187680), (20, 13668912), (24, 11390760), (27, 10125120), (30, 9112608), (32, 8543070), (36, 7593840), (40, 6834456), (45, 6075072), (48, 5695380), (53, 5158080), (54, 5062560), (60, 4556304), (64, 4271535), (72, 3796920), (80, 3417228), (81, 3375040), (90, 3037536), (96, 2847690), (106, 2579040), (108, 2531280), (120, 2278152), (135, 2025024), (144, 1898460), (159, 1719360), (160, 1708614), (162, 1687520), (180, 1518768), (192, 1423845), (199, 1373760), (212, 1289520), (216, 1265640), (240, 1139076), (265, 1031616), (270, 1012512), (288, 949230), (318, 859680), (320, 854307), (324, 843760), (360, 759384), (398, 686880), (405, 675008), (424, 644760), (432, 632820), (477, 573120), (480, 569538), (530, 515808), (540, 506256), (576, 474615), (597, 457920), (636, 429840), (648, 421880), (720, 379692), (795, 343872), (796, 343440), (810, 337504), (848, 322380), (864, 316410), (954, 286560), (960, 284769), (995, 274752), (1060, 257904), (1080, 253128), (1194, 228960), (1272, 214920), (1296, 210940), (1431, 191040), (1440, 189846), (1590, 171936), (1592, 171720), (1620, 168752), (1696, 161190), (1728, 158205), (1791, 152640), (1908, 143280), (1990, 137376), (2120, 128952), (2160, 126564), (2385, 114624), (2388, 114480), (2544, 107460), (2592, 105470), (2862, 95520), (2880, 94923), (2985, 91584), (3180, 85968), (3184, 85860), (3240, 84376), (3392, 80595), (3582, 76320), (3816, 71640), (3980, 68688), (4240, 64476), (4293, 63680), (4320, 63282), (4770, 57312), (4776, 57240), (5088, 53730), (5184, 52735), (5373, 50880), (5724, 47760), (5970, 45792), (6360, 42984), (6368, 42930), (6480, 42188), (7155, 38208), (7164, 38160), (7632, 35820), (7960, 34344), (8480, 32238), (8586, 31840), (8640, 31641), (8955, 30528), (9540, 28656), (9552, 28620), (10176, 26865), (10547, 25920), (10746, 25440), (11448, 23880), (11940, 22896), (12720, 21492), (12736, 21465), (12960, 21094), (14310, 19104), (14328, 19080), (15264, 17910), (15920, 17172), (16119, 16960)]