192464640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{5569}}^1$

素因数の和:5599

約数の個数: 144

約数和(自身を含む): 683104800

約数和(自身を除く): 490640160

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5569, 5760, 6912, 8640, 11138, 11520, 16707, 17280, 22276, 27845, 33414, 34560, 44552, 50121, 55690, 66828, 83535, 89104, 100242, 111380, 133656, 150363, 167070, 178208, 200484, 222760, 250605, 267312, 300726, 334140, 356416, 400968, 445520, 501210, 534624, 601452, 668280, 712832, 751815, 801936, 891040, 1002420, 1069248, 1202904, 1336560, 1425664, 1503630, 1603872, 1782080, 2004840, 2138496, 2405808, 2673120, 3007260, 3207744, 3564160, 4009680, 4276992, 4811616, 5346240, 6014520, 6415488, 7128320, 8019360, 9623232, 10692480, 12029040, 12830976, 16038720, 19246464, 21384960, 24058080, 32077440, 38492928, 48116160, 64154880, 96232320, 192464640]

約数ペア:

[(1, 192464640), (2, 96232320), (3, 64154880), (4, 48116160), (5, 38492928), (6, 32077440), (8, 24058080), (9, 21384960), (10, 19246464), (12, 16038720), (15, 12830976), (16, 12029040), (18, 10692480), (20, 9623232), (24, 8019360), (27, 7128320), (30, 6415488), (32, 6014520), (36, 5346240), (40, 4811616), (45, 4276992), (48, 4009680), (54, 3564160), (60, 3207744), (64, 3007260), (72, 2673120), (80, 2405808), (90, 2138496), (96, 2004840), (108, 1782080), (120, 1603872), (128, 1503630), (135, 1425664), (144, 1336560), (160, 1202904), (180, 1069248), (192, 1002420), (216, 891040), (240, 801936), (256, 751815), (270, 712832), (288, 668280), (320, 601452), (360, 534624), (384, 501210), (432, 445520), (480, 400968), (540, 356416), (576, 334140), (640, 300726), (720, 267312), (768, 250605), (864, 222760), (960, 200484), (1080, 178208), (1152, 167070), (1280, 150363), (1440, 133656), (1728, 111380), (1920, 100242), (2160, 89104), (2304, 83535), (2880, 66828), (3456, 55690), (3840, 50121), (4320, 44552), (5569, 34560), (5760, 33414), (6912, 27845), (8640, 22276), (11138, 17280), (11520, 16707)]