497482560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1175

約数の個数: 280

約数和(自身を含む): 1875388680

約数和(自身を除く): 1377906120

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, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1129, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2160, 2258, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3387, 3672, 4080, 4320, 4516, 4590, 4896, 5184, 5440, 5508, 5645, 6120, 6480, 6774, 6885, 7344, 8160, 8640, 9032, 9180, 9792, 10161, 11016, 11290, 12240, 12960, 13548, 13770, 14688, 16320, 16935, 18064, 18360, 19193, 20322, 22032, 22580, 24480, 25920, 27096, 27540, 29376, 30483, 33870, 36128, 36720, 38386, 40644, 44064, 45160, 48960, 50805, 54192, 55080, 57579, 60966, 67740, 72256, 73440, 76772, 81288, 88128, 90320, 91449, 95965, 101610, 108384, 110160, 115158, 121932, 135480, 146880, 152415, 153544, 162576, 172737, 180640, 182898, 191930, 203220, 216768, 220320, 230316, 243864, 270960, 287895, 304830, 307088, 325152, 345474, 361280, 365796, 383860, 406440, 440640, 457245, 460632, 487728, 518211, 541920, 575790, 609660, 614176, 650304, 690948, 731592, 767720, 812880, 863685, 914490, 921264, 975456, 1036422, 1083840, 1151580, 1219320, 1228352, 1381896, 1463184, 1535440, 1554633, 1625760, 1727370, 1828980, 1842528, 1950912, 2072844, 2303160, 2438640, 2591055, 2763792, 2926368, 3070880, 3109266, 3251520, 3454740, 3657960, 3685056, 4145688, 4606320, 4877280, 5182110, 5527584, 5852736, 6141760, 6218532, 6909480, 7315920, 7773165, 8291376, 9212640, 9754560, 10364220, 11055168, 12437064, 13818960, 14631840, 15546330, 16582752, 18425280, 20728440, 24874128, 27637920, 29263680, 31092660, 33165504, 41456880, 49748256, 55275840, 62185320, 82913760, 99496512, 124370640, 165827520, 248741280, 497482560]

約数ペア:

[(1, 497482560), (2, 248741280), (3, 165827520), (4, 124370640), (5, 99496512), (6, 82913760), (8, 62185320), (9, 55275840), (10, 49748256), (12, 41456880), (15, 33165504), (16, 31092660), (17, 29263680), (18, 27637920), (20, 24874128), (24, 20728440), (27, 18425280), (30, 16582752), (32, 15546330), (34, 14631840), (36, 13818960), (40, 12437064), (45, 11055168), (48, 10364220), (51, 9754560), (54, 9212640), (60, 8291376), (64, 7773165), (68, 7315920), (72, 6909480), (80, 6218532), (81, 6141760), (85, 5852736), (90, 5527584), (96, 5182110), (102, 4877280), (108, 4606320), (120, 4145688), (135, 3685056), (136, 3657960), (144, 3454740), (153, 3251520), (160, 3109266), (162, 3070880), (170, 2926368), (180, 2763792), (192, 2591055), (204, 2438640), (216, 2303160), (240, 2072844), (255, 1950912), (270, 1842528), (272, 1828980), (288, 1727370), (306, 1625760), (320, 1554633), (324, 1535440), (340, 1463184), (360, 1381896), (405, 1228352), (408, 1219320), (432, 1151580), (459, 1083840), (480, 1036422), (510, 975456), (540, 921264), (544, 914490), (576, 863685), (612, 812880), (648, 767720), (680, 731592), (720, 690948), (765, 650304), (810, 614176), (816, 609660), (864, 575790), (918, 541920), (960, 518211), (1020, 487728), (1080, 460632), (1088, 457245), (1129, 440640), (1224, 406440), (1296, 383860), (1360, 365796), (1377, 361280), (1440, 345474), (1530, 325152), (1620, 307088), (1632, 304830), (1728, 287895), (1836, 270960), (2040, 243864), (2160, 230316), (2258, 220320), (2295, 216768), (2448, 203220), (2592, 191930), (2720, 182898), (2754, 180640), (2880, 172737), (3060, 162576), (3240, 153544), (3264, 152415), (3387, 146880), (3672, 135480), (4080, 121932), (4320, 115158), (4516, 110160), (4590, 108384), (4896, 101610), (5184, 95965), (5440, 91449), (5508, 90320), (5645, 88128), (6120, 81288), (6480, 76772), (6774, 73440), (6885, 72256), (7344, 67740), (8160, 60966), (8640, 57579), (9032, 55080), (9180, 54192), (9792, 50805), (10161, 48960), (11016, 45160), (11290, 44064), (12240, 40644), (12960, 38386), (13548, 36720), (13770, 36128), (14688, 33870), (16320, 30483), (16935, 29376), (18064, 27540), (18360, 27096), (19193, 25920), (20322, 24480), (22032, 22580)]