163140480

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{1049}}^1$

素因数の和:1083

約数の個数: 192

約数和(自身を含む): 584766000

約数和(自身を除く): 421625520

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, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1049, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2098, 2160, 2430, 2592, 2880, 3147, 3240, 3456, 3888, 4196, 4320, 4860, 5184, 5245, 5760, 6294, 6480, 7776, 8392, 8640, 9441, 9720, 10368, 10490, 12588, 12960, 15552, 15735, 16784, 17280, 18882, 19440, 20980, 25176, 25920, 28323, 31104, 31470, 33568, 37764, 38880, 41960, 47205, 50352, 51840, 56646, 62940, 67136, 75528, 77760, 83920, 84969, 94410, 100704, 113292, 125880, 134272, 141615, 151056, 155520, 167840, 169938, 188820, 201408, 226584, 251760, 254907, 283230, 302112, 335680, 339876, 377640, 402816, 424845, 453168, 503520, 509814, 566460, 604224, 671360, 679752, 755280, 849690, 906336, 1007040, 1019628, 1132920, 1208448, 1274535, 1359504, 1510560, 1699380, 1812672, 2014080, 2039256, 2265840, 2549070, 2719008, 3021120, 3398760, 3625344, 4078512, 4531680, 5098140, 5438016, 6042240, 6797520, 8157024, 9063360, 10196280, 10876032, 13595040, 16314048, 18126720, 20392560, 27190080, 32628096, 40785120, 54380160, 81570240, 163140480]

約数ペア:

[(1, 163140480), (2, 81570240), (3, 54380160), (4, 40785120), (5, 32628096), (6, 27190080), (8, 20392560), (9, 18126720), (10, 16314048), (12, 13595040), (15, 10876032), (16, 10196280), (18, 9063360), (20, 8157024), (24, 6797520), (27, 6042240), (30, 5438016), (32, 5098140), (36, 4531680), (40, 4078512), (45, 3625344), (48, 3398760), (54, 3021120), (60, 2719008), (64, 2549070), (72, 2265840), (80, 2039256), (81, 2014080), (90, 1812672), (96, 1699380), (108, 1510560), (120, 1359504), (128, 1274535), (135, 1208448), (144, 1132920), (160, 1019628), (162, 1007040), (180, 906336), (192, 849690), (216, 755280), (240, 679752), (243, 671360), (270, 604224), (288, 566460), (320, 509814), (324, 503520), (360, 453168), (384, 424845), (405, 402816), (432, 377640), (480, 339876), (486, 335680), (540, 302112), (576, 283230), (640, 254907), (648, 251760), (720, 226584), (810, 201408), (864, 188820), (960, 169938), (972, 167840), (1049, 155520), (1080, 151056), (1152, 141615), (1215, 134272), (1296, 125880), (1440, 113292), (1620, 100704), (1728, 94410), (1920, 84969), (1944, 83920), (2098, 77760), (2160, 75528), (2430, 67136), (2592, 62940), (2880, 56646), (3147, 51840), (3240, 50352), (3456, 47205), (3888, 41960), (4196, 38880), (4320, 37764), (4860, 33568), (5184, 31470), (5245, 31104), (5760, 28323), (6294, 25920), (6480, 25176), (7776, 20980), (8392, 19440), (8640, 18882), (9441, 17280), (9720, 16784), (10368, 15735), (10490, 15552), (12588, 12960)]