164264400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:570

約数の個数: 180

約数和(自身を含む): 576876768

約数和(自身を除く): 412612368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 103, 120, 144, 150, 180, 200, 206, 225, 240, 300, 309, 360, 400, 412, 443, 450, 515, 600, 618, 720, 824, 886, 900, 927, 1030, 1200, 1236, 1329, 1545, 1648, 1772, 1800, 1854, 2060, 2215, 2472, 2575, 2658, 3090, 3544, 3600, 3708, 3987, 4120, 4430, 4635, 4944, 5150, 5316, 6180, 6645, 7088, 7416, 7725, 7974, 8240, 8860, 9270, 10300, 10632, 11075, 12360, 13290, 14832, 15450, 15948, 17720, 18540, 19935, 20600, 21264, 22150, 23175, 24720, 26580, 30900, 31896, 33225, 35440, 37080, 39870, 41200, 44300, 45629, 46350, 53160, 61800, 63792, 66450, 74160, 79740, 88600, 91258, 92700, 99675, 106320, 123600, 132900, 136887, 159480, 177200, 182516, 185400, 199350, 228145, 265800, 273774, 318960, 365032, 370800, 398700, 410661, 456290, 531600, 547548, 684435, 730064, 797400, 821322, 912580, 1095096, 1140725, 1368870, 1594800, 1642644, 1825160, 2053305, 2190192, 2281450, 2737740, 3285288, 3422175, 3650320, 4106610, 4562900, 5475480, 6570576, 6844350, 8213220, 9125800, 10266525, 10950960, 13688700, 16426440, 18251600, 20533050, 27377400, 32852880, 41066100, 54754800, 82132200, 164264400]

約数ペア:

[(1, 164264400), (2, 82132200), (3, 54754800), (4, 41066100), (5, 32852880), (6, 27377400), (8, 20533050), (9, 18251600), (10, 16426440), (12, 13688700), (15, 10950960), (16, 10266525), (18, 9125800), (20, 8213220), (24, 6844350), (25, 6570576), (30, 5475480), (36, 4562900), (40, 4106610), (45, 3650320), (48, 3422175), (50, 3285288), (60, 2737740), (72, 2281450), (75, 2190192), (80, 2053305), (90, 1825160), (100, 1642644), (103, 1594800), (120, 1368870), (144, 1140725), (150, 1095096), (180, 912580), (200, 821322), (206, 797400), (225, 730064), (240, 684435), (300, 547548), (309, 531600), (360, 456290), (400, 410661), (412, 398700), (443, 370800), (450, 365032), (515, 318960), (600, 273774), (618, 265800), (720, 228145), (824, 199350), (886, 185400), (900, 182516), (927, 177200), (1030, 159480), (1200, 136887), (1236, 132900), (1329, 123600), (1545, 106320), (1648, 99675), (1772, 92700), (1800, 91258), (1854, 88600), (2060, 79740), (2215, 74160), (2472, 66450), (2575, 63792), (2658, 61800), (3090, 53160), (3544, 46350), (3600, 45629), (3708, 44300), (3987, 41200), (4120, 39870), (4430, 37080), (4635, 35440), (4944, 33225), (5150, 31896), (5316, 30900), (6180, 26580), (6645, 24720), (7088, 23175), (7416, 22150), (7725, 21264), (7974, 20600), (8240, 19935), (8860, 18540), (9270, 17720), (10300, 15948), (10632, 15450), (11075, 14832), (12360, 13290)]