161170560

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{3109}}^1$

素因数の和:3140

約数の個数: 160

約数和(自身を含む): 575754300

約数和(自身を除く): 414583740

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, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3109, 3240, 3456, 4320, 5184, 5760, 6218, 6480, 8640, 9327, 10368, 12436, 12960, 15545, 17280, 18654, 24872, 25920, 27981, 31090, 37308, 46635, 49744, 51840, 55962, 62180, 74616, 83943, 93270, 99488, 111924, 124360, 139905, 149232, 167886, 186540, 198976, 223848, 248720, 251829, 279810, 298464, 335772, 373080, 397952, 419715, 447696, 497440, 503658, 559620, 596928, 671544, 746160, 839430, 895392, 994880, 1007316, 1119240, 1193856, 1259145, 1343088, 1492320, 1678860, 1790784, 1989760, 2014632, 2238480, 2518290, 2686176, 2984640, 3357720, 3581568, 4029264, 4476960, 5036580, 5372352, 5969280, 6715440, 8058528, 8953920, 10073160, 10744704, 13430880, 16117056, 17907840, 20146320, 26861760, 32234112, 40292640, 53723520, 80585280, 161170560]

約数ペア:

[(1, 161170560), (2, 80585280), (3, 53723520), (4, 40292640), (5, 32234112), (6, 26861760), (8, 20146320), (9, 17907840), (10, 16117056), (12, 13430880), (15, 10744704), (16, 10073160), (18, 8953920), (20, 8058528), (24, 6715440), (27, 5969280), (30, 5372352), (32, 5036580), (36, 4476960), (40, 4029264), (45, 3581568), (48, 3357720), (54, 2984640), (60, 2686176), (64, 2518290), (72, 2238480), (80, 2014632), (81, 1989760), (90, 1790784), (96, 1678860), (108, 1492320), (120, 1343088), (128, 1259145), (135, 1193856), (144, 1119240), (160, 1007316), (162, 994880), (180, 895392), (192, 839430), (216, 746160), (240, 671544), (270, 596928), (288, 559620), (320, 503658), (324, 497440), (360, 447696), (384, 419715), (405, 397952), (432, 373080), (480, 335772), (540, 298464), (576, 279810), (640, 251829), (648, 248720), (720, 223848), (810, 198976), (864, 186540), (960, 167886), (1080, 149232), (1152, 139905), (1296, 124360), (1440, 111924), (1620, 99488), (1728, 93270), (1920, 83943), (2160, 74616), (2592, 62180), (2880, 55962), (3109, 51840), (3240, 49744), (3456, 46635), (4320, 37308), (5184, 31090), (5760, 27981), (6218, 25920), (6480, 24872), (8640, 18654), (9327, 17280), (10368, 15545), (12436, 12960)]