258862080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:934

約数の個数: 176

約数和(自身を含む): 872513280

約数和(自身を除く): 613651200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 887, 912, 960, 1024, 1140, 1216, 1280, 1520, 1536, 1774, 1824, 1920, 2280, 2432, 2560, 2661, 3040, 3072, 3548, 3648, 3840, 4435, 4560, 4864, 5120, 5322, 6080, 7096, 7296, 7680, 8870, 9120, 9728, 10644, 12160, 13305, 14192, 14592, 15360, 16853, 17740, 18240, 19456, 21288, 24320, 26610, 28384, 29184, 33706, 35480, 36480, 42576, 48640, 50559, 53220, 56768, 58368, 67412, 70960, 72960, 84265, 85152, 97280, 101118, 106440, 113536, 134824, 141920, 145920, 168530, 170304, 202236, 212880, 227072, 252795, 269648, 283840, 291840, 337060, 340608, 404472, 425760, 454144, 505590, 539296, 567680, 674120, 681216, 808944, 851520, 908288, 1011180, 1078592, 1135360, 1348240, 1362432, 1617888, 1703040, 2022360, 2157184, 2270720, 2696480, 2724864, 3235776, 3406080, 4044720, 4314368, 4541440, 5392960, 6471552, 6812160, 8089440, 8628736, 10785920, 12943104, 13624320, 16178880, 17257472, 21571840, 25886208, 32357760, 43143680, 51772416, 64715520, 86287360, 129431040, 258862080]

約数ペア:

[(1, 258862080), (2, 129431040), (3, 86287360), (4, 64715520), (5, 51772416), (6, 43143680), (8, 32357760), (10, 25886208), (12, 21571840), (15, 17257472), (16, 16178880), (19, 13624320), (20, 12943104), (24, 10785920), (30, 8628736), (32, 8089440), (38, 6812160), (40, 6471552), (48, 5392960), (57, 4541440), (60, 4314368), (64, 4044720), (76, 3406080), (80, 3235776), (95, 2724864), (96, 2696480), (114, 2270720), (120, 2157184), (128, 2022360), (152, 1703040), (160, 1617888), (190, 1362432), (192, 1348240), (228, 1135360), (240, 1078592), (256, 1011180), (285, 908288), (304, 851520), (320, 808944), (380, 681216), (384, 674120), (456, 567680), (480, 539296), (512, 505590), (570, 454144), (608, 425760), (640, 404472), (760, 340608), (768, 337060), (887, 291840), (912, 283840), (960, 269648), (1024, 252795), (1140, 227072), (1216, 212880), (1280, 202236), (1520, 170304), (1536, 168530), (1774, 145920), (1824, 141920), (1920, 134824), (2280, 113536), (2432, 106440), (2560, 101118), (2661, 97280), (3040, 85152), (3072, 84265), (3548, 72960), (3648, 70960), (3840, 67412), (4435, 58368), (4560, 56768), (4864, 53220), (5120, 50559), (5322, 48640), (6080, 42576), (7096, 36480), (7296, 35480), (7680, 33706), (8870, 29184), (9120, 28384), (9728, 26610), (10644, 24320), (12160, 21288), (13305, 19456), (14192, 18240), (14592, 17740), (15360, 16853)]