147018240

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{709}}^1$

素因数の和:744

約数の個数: 200

約数和(自身を含む): 527315580

約数和(自身を除く): 380297340

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, 512, 540, 576, 640, 648, 709, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1418, 1440, 1536, 1620, 1728, 1920, 2127, 2160, 2304, 2560, 2592, 2836, 2880, 3240, 3456, 3545, 3840, 4254, 4320, 4608, 5184, 5672, 5760, 6381, 6480, 6912, 7090, 7680, 8508, 8640, 10368, 10635, 11344, 11520, 12762, 12960, 13824, 14180, 17016, 17280, 19143, 20736, 21270, 22688, 23040, 25524, 25920, 28360, 31905, 34032, 34560, 38286, 41472, 42540, 45376, 51048, 51840, 56720, 57429, 63810, 68064, 69120, 76572, 85080, 90752, 95715, 102096, 103680, 113440, 114858, 127620, 136128, 153144, 170160, 181504, 191430, 204192, 207360, 226880, 229716, 255240, 272256, 287145, 306288, 340320, 363008, 382860, 408384, 453760, 459432, 510480, 544512, 574290, 612576, 680640, 765720, 816768, 907520, 918864, 1020960, 1089024, 1148580, 1225152, 1361280, 1531440, 1633536, 1815040, 1837728, 2041920, 2297160, 2450304, 2722560, 3062880, 3267072, 3675456, 4083840, 4594320, 4900608, 5445120, 6125760, 7350912, 8167680, 9188640, 9801216, 12251520, 14701824, 16335360, 18377280, 24503040, 29403648, 36754560, 49006080, 73509120, 147018240]

約数ペア:

[(1, 147018240), (2, 73509120), (3, 49006080), (4, 36754560), (5, 29403648), (6, 24503040), (8, 18377280), (9, 16335360), (10, 14701824), (12, 12251520), (15, 9801216), (16, 9188640), (18, 8167680), (20, 7350912), (24, 6125760), (27, 5445120), (30, 4900608), (32, 4594320), (36, 4083840), (40, 3675456), (45, 3267072), (48, 3062880), (54, 2722560), (60, 2450304), (64, 2297160), (72, 2041920), (80, 1837728), (81, 1815040), (90, 1633536), (96, 1531440), (108, 1361280), (120, 1225152), (128, 1148580), (135, 1089024), (144, 1020960), (160, 918864), (162, 907520), (180, 816768), (192, 765720), (216, 680640), (240, 612576), (256, 574290), (270, 544512), (288, 510480), (320, 459432), (324, 453760), (360, 408384), (384, 382860), (405, 363008), (432, 340320), (480, 306288), (512, 287145), (540, 272256), (576, 255240), (640, 229716), (648, 226880), (709, 207360), (720, 204192), (768, 191430), (810, 181504), (864, 170160), (960, 153144), (1080, 136128), (1152, 127620), (1280, 114858), (1296, 113440), (1418, 103680), (1440, 102096), (1536, 95715), (1620, 90752), (1728, 85080), (1920, 76572), (2127, 69120), (2160, 68064), (2304, 63810), (2560, 57429), (2592, 56720), (2836, 51840), (2880, 51048), (3240, 45376), (3456, 42540), (3545, 41472), (3840, 38286), (4254, 34560), (4320, 34032), (4608, 31905), (5184, 28360), (5672, 25920), (5760, 25524), (6381, 23040), (6480, 22688), (6912, 21270), (7090, 20736), (7680, 19143), (8508, 17280), (8640, 17016), (10368, 14180), (10635, 13824), (11344, 12960), (11520, 12762)]