148763520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8609}}^1$

素因数の和:8637

約数の個数: 128

約数和(自身を含む): 526932000

約数和(自身を除く): 378168480

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8609, 8640, 17218, 17280, 25827, 34436, 43045, 51654, 68872, 77481, 86090, 103308, 129135, 137744, 154962, 172180, 206616, 232443, 258270, 275488, 309924, 344360, 387405, 413232, 464886, 516540, 550976, 619848, 688720, 774810, 826464, 929772, 1033080, 1101952, 1162215, 1239696, 1377440, 1549620, 1652928, 1859544, 2066160, 2324430, 2479392, 2754880, 3099240, 3305856, 3719088, 4132320, 4648860, 4958784, 5509760, 6198480, 7438176, 8264640, 9297720, 9917568, 12396960, 14876352, 16529280, 18595440, 24793920, 29752704, 37190880, 49587840, 74381760, 148763520]

約数ペア:

[(1, 148763520), (2, 74381760), (3, 49587840), (4, 37190880), (5, 29752704), (6, 24793920), (8, 18595440), (9, 16529280), (10, 14876352), (12, 12396960), (15, 9917568), (16, 9297720), (18, 8264640), (20, 7438176), (24, 6198480), (27, 5509760), (30, 4958784), (32, 4648860), (36, 4132320), (40, 3719088), (45, 3305856), (48, 3099240), (54, 2754880), (60, 2479392), (64, 2324430), (72, 2066160), (80, 1859544), (90, 1652928), (96, 1549620), (108, 1377440), (120, 1239696), (128, 1162215), (135, 1101952), (144, 1033080), (160, 929772), (180, 826464), (192, 774810), (216, 688720), (240, 619848), (270, 550976), (288, 516540), (320, 464886), (360, 413232), (384, 387405), (432, 344360), (480, 309924), (540, 275488), (576, 258270), (640, 232443), (720, 206616), (864, 172180), (960, 154962), (1080, 137744), (1152, 129135), (1440, 103308), (1728, 86090), (1920, 77481), (2160, 68872), (2880, 51654), (3456, 43045), (4320, 34436), (5760, 25827), (8609, 17280), (8640, 17218)]