148049280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25703}}^1$

素因数の和:25728

約数の個数: 96

約数和(自身を含む): 511252560

約数和(自身を除く): 363203280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25703, 51406, 77109, 102812, 128515, 154218, 205624, 231327, 257030, 308436, 385545, 411248, 462654, 514060, 616872, 771090, 822496, 925308, 1028120, 1156635, 1233744, 1542180, 1644992, 1850616, 2056240, 2313270, 2467488, 3084360, 3289984, 3701232, 4112480, 4626540, 4934976, 6168720, 7402464, 8224960, 9253080, 9869952, 12337440, 14804928, 16449920, 18506160, 24674880, 29609856, 37012320, 49349760, 74024640, 148049280]

約数ペア:

[(1, 148049280), (2, 74024640), (3, 49349760), (4, 37012320), (5, 29609856), (6, 24674880), (8, 18506160), (9, 16449920), (10, 14804928), (12, 12337440), (15, 9869952), (16, 9253080), (18, 8224960), (20, 7402464), (24, 6168720), (30, 4934976), (32, 4626540), (36, 4112480), (40, 3701232), (45, 3289984), (48, 3084360), (60, 2467488), (64, 2313270), (72, 2056240), (80, 1850616), (90, 1644992), (96, 1542180), (120, 1233744), (128, 1156635), (144, 1028120), (160, 925308), (180, 822496), (192, 771090), (240, 616872), (288, 514060), (320, 462654), (360, 411248), (384, 385545), (480, 308436), (576, 257030), (640, 231327), (720, 205624), (960, 154218), (1152, 128515), (1440, 102812), (1920, 77109), (2880, 51406), (5760, 25703)]