283038840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1347

約数の個数: 256

約数和(自身を含む): 1116288000

約数和(自身を除く): 833249160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 270, 280, 290, 315, 348, 360, 378, 406, 420, 435, 504, 522, 540, 580, 609, 630, 696, 756, 783, 812, 840, 870, 945, 1015, 1044, 1080, 1160, 1218, 1260, 1291, 1305, 1512, 1566, 1624, 1740, 1827, 1890, 2030, 2088, 2436, 2520, 2582, 2610, 3045, 3132, 3480, 3654, 3780, 3873, 3915, 4060, 4872, 5164, 5220, 5481, 6090, 6264, 6455, 7308, 7560, 7746, 7830, 8120, 9037, 9135, 10328, 10440, 10962, 11619, 12180, 12910, 14616, 15492, 15660, 18074, 18270, 19365, 21924, 23238, 24360, 25820, 27111, 27405, 30984, 31320, 34857, 36148, 36540, 37439, 38730, 43848, 45185, 46476, 51640, 54222, 54810, 58095, 69714, 72296, 73080, 74878, 77460, 81333, 90370, 92952, 108444, 109620, 112317, 116190, 135555, 139428, 149756, 154920, 162666, 174285, 180740, 187195, 216888, 219240, 224634, 232380, 243999, 262073, 271110, 278856, 299512, 325332, 336951, 348570, 361480, 374390, 406665, 449268, 464760, 487998, 524146, 542220, 561585, 650664, 673902, 697140, 748780, 786219, 813330, 898536, 975996, 1010853, 1048292, 1084440, 1123170, 1219995, 1310365, 1347804, 1394280, 1497560, 1572438, 1626660, 1684755, 1951992, 2021706, 2096584, 2246340, 2358657, 2439990, 2620730, 2695608, 3144876, 3253320, 3369510, 3931095, 4043412, 4492680, 4717314, 4879980, 5054265, 5241460, 6289752, 6739020, 7075971, 7862190, 8086824, 9434628, 9759960, 10108530, 10482920, 11793285, 13478040, 14151942, 15724380, 18869256, 20217060, 23586570, 28303884, 31448760, 35379855, 40434120, 47173140, 56607768, 70759710, 94346280, 141519420, 283038840]

約数ペア:

[(1, 283038840), (2, 141519420), (3, 94346280), (4, 70759710), (5, 56607768), (6, 47173140), (7, 40434120), (8, 35379855), (9, 31448760), (10, 28303884), (12, 23586570), (14, 20217060), (15, 18869256), (18, 15724380), (20, 14151942), (21, 13478040), (24, 11793285), (27, 10482920), (28, 10108530), (29, 9759960), (30, 9434628), (35, 8086824), (36, 7862190), (40, 7075971), (42, 6739020), (45, 6289752), (54, 5241460), (56, 5054265), (58, 4879980), (60, 4717314), (63, 4492680), (70, 4043412), (72, 3931095), (84, 3369510), (87, 3253320), (90, 3144876), (105, 2695608), (108, 2620730), (116, 2439990), (120, 2358657), (126, 2246340), (135, 2096584), (140, 2021706), (145, 1951992), (168, 1684755), (174, 1626660), (180, 1572438), (189, 1497560), (203, 1394280), (210, 1347804), (216, 1310365), (232, 1219995), (252, 1123170), (261, 1084440), (270, 1048292), (280, 1010853), (290, 975996), (315, 898536), (348, 813330), (360, 786219), (378, 748780), (406, 697140), (420, 673902), (435, 650664), (504, 561585), (522, 542220), (540, 524146), (580, 487998), (609, 464760), (630, 449268), (696, 406665), (756, 374390), (783, 361480), (812, 348570), (840, 336951), (870, 325332), (945, 299512), (1015, 278856), (1044, 271110), (1080, 262073), (1160, 243999), (1218, 232380), (1260, 224634), (1291, 219240), (1305, 216888), (1512, 187195), (1566, 180740), (1624, 174285), (1740, 162666), (1827, 154920), (1890, 149756), (2030, 139428), (2088, 135555), (2436, 116190), (2520, 112317), (2582, 109620), (2610, 108444), (3045, 92952), (3132, 90370), (3480, 81333), (3654, 77460), (3780, 74878), (3873, 73080), (3915, 72296), (4060, 69714), (4872, 58095), (5164, 54810), (5220, 54222), (5481, 51640), (6090, 46476), (6264, 45185), (6455, 43848), (7308, 38730), (7560, 37439), (7746, 36540), (7830, 36148), (8120, 34857), (9037, 31320), (9135, 30984), (10328, 27405), (10440, 27111), (10962, 25820), (11619, 24360), (12180, 23238), (12910, 21924), (14616, 19365), (15492, 18270), (15660, 18074)]