252270072

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 808704000

約数和(自身を除く): 556433928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 29, 34, 36, 46, 51, 54, 58, 68, 69, 72, 87, 92, 102, 103, 108, 116, 136, 138, 153, 174, 184, 204, 206, 207, 216, 232, 261, 276, 306, 309, 348, 391, 408, 412, 414, 459, 493, 522, 552, 612, 618, 621, 667, 696, 782, 783, 824, 828, 918, 927, 986, 1044, 1173, 1224, 1236, 1242, 1334, 1479, 1564, 1566, 1656, 1751, 1836, 1854, 1972, 2001, 2088, 2346, 2369, 2472, 2484, 2668, 2781, 2958, 2987, 3128, 3132, 3502, 3519, 3672, 3708, 3944, 4002, 4437, 4692, 4738, 4968, 5253, 5336, 5562, 5916, 5974, 6003, 6264, 7004, 7038, 7107, 7416, 8004, 8874, 8961, 9384, 9476, 10506, 10557, 11124, 11339, 11832, 11948, 12006, 13311, 14008, 14076, 14214, 15759, 16008, 17748, 17922, 18009, 18952, 21012, 21114, 21321, 22248, 22678, 23896, 24012, 26622, 26883, 28152, 28428, 31518, 34017, 35496, 35844, 36018, 40273, 42024, 42228, 42642, 45356, 47277, 48024, 50779, 53244, 53766, 56856, 63036, 63963, 68034, 68701, 71688, 72036, 80546, 80649, 84456, 85284, 90712, 94554, 101558, 102051, 106488, 107532, 120819, 126072, 127926, 136068, 137402, 144072, 152337, 161092, 161298, 170568, 189108, 203116, 204102, 206103, 215064, 241638, 255852, 272136, 274804, 304674, 306153, 322184, 322596, 362457, 378216, 406232, 408204, 412206, 457011, 483276, 511704, 549608, 609348, 612306, 618309, 645192, 724914, 816408, 824412, 914022, 966552, 1087371, 1167917, 1218696, 1224612, 1236618, 1371033, 1449828, 1648824, 1828044, 1854927, 2174742, 2335834, 2449224, 2473236, 2742066, 2899656, 3503751, 3656088, 3709854, 4349484, 4671668, 4946472, 5484132, 7007502, 7419708, 8698968, 9343336, 10511253, 10968264, 14015004, 14839416, 21022506, 28030008, 31533759, 42045012, 63067518, 84090024, 126135036, 252270072]

約数ペア:

[(1, 252270072), (2, 126135036), (3, 84090024), (4, 63067518), (6, 42045012), (8, 31533759), (9, 28030008), (12, 21022506), (17, 14839416), (18, 14015004), (23, 10968264), (24, 10511253), (27, 9343336), (29, 8698968), (34, 7419708), (36, 7007502), (46, 5484132), (51, 4946472), (54, 4671668), (58, 4349484), (68, 3709854), (69, 3656088), (72, 3503751), (87, 2899656), (92, 2742066), (102, 2473236), (103, 2449224), (108, 2335834), (116, 2174742), (136, 1854927), (138, 1828044), (153, 1648824), (174, 1449828), (184, 1371033), (204, 1236618), (206, 1224612), (207, 1218696), (216, 1167917), (232, 1087371), (261, 966552), (276, 914022), (306, 824412), (309, 816408), (348, 724914), (391, 645192), (408, 618309), (412, 612306), (414, 609348), (459, 549608), (493, 511704), (522, 483276), (552, 457011), (612, 412206), (618, 408204), (621, 406232), (667, 378216), (696, 362457), (782, 322596), (783, 322184), (824, 306153), (828, 304674), (918, 274804), (927, 272136), (986, 255852), (1044, 241638), (1173, 215064), (1224, 206103), (1236, 204102), (1242, 203116), (1334, 189108), (1479, 170568), (1564, 161298), (1566, 161092), (1656, 152337), (1751, 144072), (1836, 137402), (1854, 136068), (1972, 127926), (2001, 126072), (2088, 120819), (2346, 107532), (2369, 106488), (2472, 102051), (2484, 101558), (2668, 94554), (2781, 90712), (2958, 85284), (2987, 84456), (3128, 80649), (3132, 80546), (3502, 72036), (3519, 71688), (3672, 68701), (3708, 68034), (3944, 63963), (4002, 63036), (4437, 56856), (4692, 53766), (4738, 53244), (4968, 50779), (5253, 48024), (5336, 47277), (5562, 45356), (5916, 42642), (5974, 42228), (6003, 42024), (6264, 40273), (7004, 36018), (7038, 35844), (7107, 35496), (7416, 34017), (8004, 31518), (8874, 28428), (8961, 28152), (9384, 26883), (9476, 26622), (10506, 24012), (10557, 23896), (11124, 22678), (11339, 22248), (11832, 21321), (11948, 21114), (12006, 21012), (13311, 18952), (14008, 18009), (14076, 17922), (14214, 17748), (15759, 16008)]