238671360

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{1151}}^1$

素因数の和:1186

約数の個数: 200

約数和(自身を含む): 855588096

約数和(自身を除く): 616916736

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, 720, 768, 810, 864, 960, 1080, 1151, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2302, 2304, 2560, 2592, 2880, 3240, 3453, 3456, 3840, 4320, 4604, 4608, 5184, 5755, 5760, 6480, 6906, 6912, 7680, 8640, 9208, 10359, 10368, 11510, 11520, 12960, 13812, 13824, 17265, 17280, 18416, 20718, 20736, 23020, 23040, 25920, 27624, 31077, 34530, 34560, 36832, 41436, 41472, 46040, 51795, 51840, 55248, 62154, 69060, 69120, 73664, 82872, 92080, 93231, 103590, 103680, 110496, 124308, 138120, 147328, 155385, 165744, 184160, 186462, 207180, 207360, 220992, 248616, 276240, 294656, 310770, 331488, 368320, 372924, 414360, 441984, 466155, 497232, 552480, 589312, 621540, 662976, 736640, 745848, 828720, 883968, 932310, 994464, 1104960, 1243080, 1325952, 1473280, 1491696, 1657440, 1767936, 1864620, 1988928, 2209920, 2486160, 2651904, 2946560, 2983392, 3314880, 3729240, 3977856, 4419840, 4972320, 5303808, 5966784, 6629760, 7458480, 7955712, 8839680, 9944640, 11933568, 13259520, 14916960, 15911424, 19889280, 23867136, 26519040, 29833920, 39778560, 47734272, 59667840, 79557120, 119335680, 238671360]

約数ペア:

[(1, 238671360), (2, 119335680), (3, 79557120), (4, 59667840), (5, 47734272), (6, 39778560), (8, 29833920), (9, 26519040), (10, 23867136), (12, 19889280), (15, 15911424), (16, 14916960), (18, 13259520), (20, 11933568), (24, 9944640), (27, 8839680), (30, 7955712), (32, 7458480), (36, 6629760), (40, 5966784), (45, 5303808), (48, 4972320), (54, 4419840), (60, 3977856), (64, 3729240), (72, 3314880), (80, 2983392), (81, 2946560), (90, 2651904), (96, 2486160), (108, 2209920), (120, 1988928), (128, 1864620), (135, 1767936), (144, 1657440), (160, 1491696), (162, 1473280), (180, 1325952), (192, 1243080), (216, 1104960), (240, 994464), (256, 932310), (270, 883968), (288, 828720), (320, 745848), (324, 736640), (360, 662976), (384, 621540), (405, 589312), (432, 552480), (480, 497232), (512, 466155), (540, 441984), (576, 414360), (640, 372924), (648, 368320), (720, 331488), (768, 310770), (810, 294656), (864, 276240), (960, 248616), (1080, 220992), (1151, 207360), (1152, 207180), (1280, 186462), (1296, 184160), (1440, 165744), (1536, 155385), (1620, 147328), (1728, 138120), (1920, 124308), (2160, 110496), (2302, 103680), (2304, 103590), (2560, 93231), (2592, 92080), (2880, 82872), (3240, 73664), (3453, 69120), (3456, 69060), (3840, 62154), (4320, 55248), (4604, 51840), (4608, 51795), (5184, 46040), (5755, 41472), (5760, 41436), (6480, 36832), (6906, 34560), (6912, 34530), (7680, 31077), (8640, 27624), (9208, 25920), (10359, 23040), (10368, 23020), (11510, 20736), (11520, 20718), (12960, 18416), (13812, 17280), (13824, 17265)]