238152960

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{2297}}^1$

素因数の和:2330

約数の個数: 180

約数和(自身を含む): 852525828

約数和(自身を除く): 614372868

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, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2297, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 4594, 5184, 5760, 6480, 6891, 6912, 8640, 9188, 10368, 11485, 11520, 12960, 13782, 17280, 18376, 20673, 20736, 22970, 25920, 27564, 34455, 34560, 36752, 41346, 45940, 51840, 55128, 62019, 68910, 73504, 82692, 91880, 103365, 103680, 110256, 124038, 137820, 147008, 165384, 183760, 186057, 206730, 220512, 248076, 275640, 294016, 310095, 330768, 367520, 372114, 413460, 441024, 496152, 551280, 588032, 620190, 661536, 735040, 744228, 826920, 882048, 930285, 992304, 1102560, 1240380, 1323072, 1470080, 1488456, 1653840, 1764096, 1860570, 1984608, 2205120, 2480760, 2646144, 2940160, 2976912, 3307680, 3721140, 3969216, 4410240, 4961520, 5292288, 5953824, 6615360, 7442280, 7938432, 8820480, 9923040, 11907648, 13230720, 14884560, 15876864, 19846080, 23815296, 26461440, 29769120, 39692160, 47630592, 59538240, 79384320, 119076480, 238152960]

約数ペア:

[(1, 238152960), (2, 119076480), (3, 79384320), (4, 59538240), (5, 47630592), (6, 39692160), (8, 29769120), (9, 26461440), (10, 23815296), (12, 19846080), (15, 15876864), (16, 14884560), (18, 13230720), (20, 11907648), (24, 9923040), (27, 8820480), (30, 7938432), (32, 7442280), (36, 6615360), (40, 5953824), (45, 5292288), (48, 4961520), (54, 4410240), (60, 3969216), (64, 3721140), (72, 3307680), (80, 2976912), (81, 2940160), (90, 2646144), (96, 2480760), (108, 2205120), (120, 1984608), (128, 1860570), (135, 1764096), (144, 1653840), (160, 1488456), (162, 1470080), (180, 1323072), (192, 1240380), (216, 1102560), (240, 992304), (256, 930285), (270, 882048), (288, 826920), (320, 744228), (324, 735040), (360, 661536), (384, 620190), (405, 588032), (432, 551280), (480, 496152), (540, 441024), (576, 413460), (640, 372114), (648, 367520), (720, 330768), (768, 310095), (810, 294016), (864, 275640), (960, 248076), (1080, 220512), (1152, 206730), (1280, 186057), (1296, 183760), (1440, 165384), (1620, 147008), (1728, 137820), (1920, 124038), (2160, 110256), (2297, 103680), (2304, 103365), (2592, 91880), (2880, 82692), (3240, 73504), (3456, 68910), (3840, 62019), (4320, 55128), (4594, 51840), (5184, 45940), (5760, 41346), (6480, 36752), (6891, 34560), (6912, 34455), (8640, 27564), (9188, 25920), (10368, 22970), (11485, 20736), (11520, 20673), (12960, 18376), (13782, 17280)]