273206520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 983236320

約数和(自身を除く): 710029800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 43, 45, 53, 54, 60, 72, 74, 81, 86, 90, 106, 108, 111, 120, 129, 135, 148, 159, 162, 172, 180, 185, 212, 215, 216, 222, 258, 265, 270, 296, 318, 324, 333, 344, 360, 370, 387, 405, 424, 430, 444, 477, 516, 530, 540, 555, 636, 645, 648, 666, 740, 774, 795, 810, 860, 888, 954, 999, 1032, 1060, 1080, 1110, 1161, 1272, 1290, 1332, 1431, 1480, 1548, 1590, 1591, 1620, 1665, 1720, 1908, 1935, 1961, 1998, 2120, 2220, 2279, 2322, 2385, 2580, 2664, 2862, 2997, 3096, 3180, 3182, 3240, 3330, 3483, 3816, 3870, 3922, 3996, 4293, 4440, 4558, 4644, 4770, 4773, 4995, 5160, 5724, 5805, 5883, 5994, 6360, 6364, 6660, 6837, 6966, 7155, 7740, 7844, 7955, 7992, 8586, 9116, 9288, 9540, 9546, 9805, 9990, 11395, 11448, 11610, 11766, 11988, 12728, 13320, 13674, 13932, 14310, 14319, 14985, 15480, 15688, 15910, 17172, 17415, 17649, 18232, 19080, 19092, 19610, 19980, 20511, 21465, 22790, 23220, 23532, 23865, 23976, 27348, 27864, 28620, 28638, 29415, 29970, 31820, 34185, 34344, 34830, 35298, 38184, 39220, 39960, 41022, 42930, 42957, 45580, 46440, 47064, 47730, 52947, 54696, 57240, 57276, 58830, 59940, 61533, 63640, 68370, 69660, 70596, 71595, 78440, 82044, 84323, 85860, 85914, 88245, 91160, 95460, 102555, 105894, 114552, 117660, 119880, 123066, 128871, 136740, 139320, 141192, 143190, 158841, 164088, 168646, 171720, 171828, 176490, 184599, 190920, 205110, 211788, 214785, 235320, 246132, 252969, 257742, 264735, 273480, 286380, 307665, 317682, 337292, 343656, 352980, 369198, 410220, 421615, 423576, 429570, 492264, 505938, 515484, 529470, 572760, 615330, 635364, 644355, 674584, 705960, 738396, 758907, 794205, 820440, 843230, 859140, 922995, 1011876, 1030968, 1058940, 1230660, 1264845, 1270728, 1288710, 1476792, 1517814, 1588410, 1686460, 1718280, 1845990, 2023752, 2117880, 2276721, 2461320, 2529690, 2577420, 3035628, 3176820, 3372920, 3691980, 3794535, 4553442, 5059380, 5154840, 6071256, 6353640, 6830163, 7383960, 7589070, 9106884, 10118760, 11383605, 13660326, 15178140, 18213768, 22767210, 27320652, 30356280, 34150815, 45534420, 54641304, 68301630, 91068840, 136603260, 273206520]

約数ペア:

[(1, 273206520), (2, 136603260), (3, 91068840), (4, 68301630), (5, 54641304), (6, 45534420), (8, 34150815), (9, 30356280), (10, 27320652), (12, 22767210), (15, 18213768), (18, 15178140), (20, 13660326), (24, 11383605), (27, 10118760), (30, 9106884), (36, 7589070), (37, 7383960), (40, 6830163), (43, 6353640), (45, 6071256), (53, 5154840), (54, 5059380), (60, 4553442), (72, 3794535), (74, 3691980), (81, 3372920), (86, 3176820), (90, 3035628), (106, 2577420), (108, 2529690), (111, 2461320), (120, 2276721), (129, 2117880), (135, 2023752), (148, 1845990), (159, 1718280), (162, 1686460), (172, 1588410), (180, 1517814), (185, 1476792), (212, 1288710), (215, 1270728), (216, 1264845), (222, 1230660), (258, 1058940), (265, 1030968), (270, 1011876), (296, 922995), (318, 859140), (324, 843230), (333, 820440), (344, 794205), (360, 758907), (370, 738396), (387, 705960), (405, 674584), (424, 644355), (430, 635364), (444, 615330), (477, 572760), (516, 529470), (530, 515484), (540, 505938), (555, 492264), (636, 429570), (645, 423576), (648, 421615), (666, 410220), (740, 369198), (774, 352980), (795, 343656), (810, 337292), (860, 317682), (888, 307665), (954, 286380), (999, 273480), (1032, 264735), (1060, 257742), (1080, 252969), (1110, 246132), (1161, 235320), (1272, 214785), (1290, 211788), (1332, 205110), (1431, 190920), (1480, 184599), (1548, 176490), (1590, 171828), (1591, 171720), (1620, 168646), (1665, 164088), (1720, 158841), (1908, 143190), (1935, 141192), (1961, 139320), (1998, 136740), (2120, 128871), (2220, 123066), (2279, 119880), (2322, 117660), (2385, 114552), (2580, 105894), (2664, 102555), (2862, 95460), (2997, 91160), (3096, 88245), (3180, 85914), (3182, 85860), (3240, 84323), (3330, 82044), (3483, 78440), (3816, 71595), (3870, 70596), (3922, 69660), (3996, 68370), (4293, 63640), (4440, 61533), (4558, 59940), (4644, 58830), (4770, 57276), (4773, 57240), (4995, 54696), (5160, 52947), (5724, 47730), (5805, 47064), (5883, 46440), (5994, 45580), (6360, 42957), (6364, 42930), (6660, 41022), (6837, 39960), (6966, 39220), (7155, 38184), (7740, 35298), (7844, 34830), (7955, 34344), (7992, 34185), (8586, 31820), (9116, 29970), (9288, 29415), (9540, 28638), (9546, 28620), (9805, 27864), (9990, 27348), (11395, 23976), (11448, 23865), (11610, 23532), (11766, 23220), (11988, 22790), (12728, 21465), (13320, 20511), (13674, 19980), (13932, 19610), (14310, 19092), (14319, 19080), (14985, 18232), (15480, 17649), (15688, 17415), (15910, 17172)]