310011840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:756

約数の個数: 224

約数和(自身を含む): 1115933760

約数和(自身を除く): 805921920

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, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 360, 424, 432, 477, 480, 530, 540, 576, 636, 677, 720, 795, 848, 864, 954, 960, 1060, 1080, 1272, 1354, 1431, 1440, 1590, 1696, 1728, 1908, 2031, 2120, 2160, 2385, 2544, 2708, 2862, 2880, 3180, 3385, 3392, 3816, 4062, 4240, 4320, 4770, 5088, 5416, 5724, 6093, 6360, 6770, 7155, 7632, 8124, 8480, 8640, 9540, 10155, 10176, 10832, 11448, 12186, 12720, 13540, 14310, 15264, 16248, 16960, 18279, 19080, 20310, 21664, 22896, 24372, 25440, 27080, 28620, 30465, 30528, 32496, 35881, 36558, 38160, 40620, 43328, 45792, 48744, 50880, 54160, 57240, 60930, 64992, 71762, 73116, 76320, 81240, 91395, 91584, 97488, 107643, 108320, 114480, 121860, 129984, 143524, 146232, 152640, 162480, 179405, 182790, 194976, 215286, 216640, 228960, 243720, 287048, 292464, 322929, 324960, 358810, 365580, 389952, 430572, 457920, 487440, 538215, 574096, 584928, 645858, 649920, 717620, 731160, 861144, 968787, 974880, 1076430, 1148192, 1169856, 1291716, 1435240, 1462320, 1614645, 1722288, 1937574, 1949760, 2152860, 2296384, 2583432, 2870480, 2924640, 3229290, 3444576, 3875148, 4305720, 4843935, 5166864, 5740960, 5849280, 6458580, 6889152, 7750296, 8611440, 9687870, 10333728, 11481920, 12917160, 15500592, 17222880, 19375740, 20667456, 25834320, 31001184, 34445760, 38751480, 51668640, 62002368, 77502960, 103337280, 155005920, 310011840]

約数ペア:

[(1, 310011840), (2, 155005920), (3, 103337280), (4, 77502960), (5, 62002368), (6, 51668640), (8, 38751480), (9, 34445760), (10, 31001184), (12, 25834320), (15, 20667456), (16, 19375740), (18, 17222880), (20, 15500592), (24, 12917160), (27, 11481920), (30, 10333728), (32, 9687870), (36, 8611440), (40, 7750296), (45, 6889152), (48, 6458580), (53, 5849280), (54, 5740960), (60, 5166864), (64, 4843935), (72, 4305720), (80, 3875148), (90, 3444576), (96, 3229290), (106, 2924640), (108, 2870480), (120, 2583432), (135, 2296384), (144, 2152860), (159, 1949760), (160, 1937574), (180, 1722288), (192, 1614645), (212, 1462320), (216, 1435240), (240, 1291716), (265, 1169856), (270, 1148192), (288, 1076430), (318, 974880), (320, 968787), (360, 861144), (424, 731160), (432, 717620), (477, 649920), (480, 645858), (530, 584928), (540, 574096), (576, 538215), (636, 487440), (677, 457920), (720, 430572), (795, 389952), (848, 365580), (864, 358810), (954, 324960), (960, 322929), (1060, 292464), (1080, 287048), (1272, 243720), (1354, 228960), (1431, 216640), (1440, 215286), (1590, 194976), (1696, 182790), (1728, 179405), (1908, 162480), (2031, 152640), (2120, 146232), (2160, 143524), (2385, 129984), (2544, 121860), (2708, 114480), (2862, 108320), (2880, 107643), (3180, 97488), (3385, 91584), (3392, 91395), (3816, 81240), (4062, 76320), (4240, 73116), (4320, 71762), (4770, 64992), (5088, 60930), (5416, 57240), (5724, 54160), (6093, 50880), (6360, 48744), (6770, 45792), (7155, 43328), (7632, 40620), (8124, 38160), (8480, 36558), (8640, 35881), (9540, 32496), (10155, 30528), (10176, 30465), (10832, 28620), (11448, 27080), (12186, 25440), (12720, 24372), (13540, 22896), (14310, 21664), (15264, 20310), (16248, 19080), (16960, 18279)]