165156480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 582140520

約数和(自身を除く): 416984040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 541, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1082, 1152, 1272, 1440, 1590, 1623, 1696, 1908, 1920, 2120, 2164, 2385, 2544, 2705, 2880, 3180, 3246, 3392, 3816, 4240, 4328, 4770, 4869, 5088, 5410, 5760, 6360, 6492, 6784, 7632, 8115, 8480, 8656, 9540, 9738, 10176, 10820, 12720, 12984, 15264, 16230, 16960, 17312, 19080, 19476, 20352, 21640, 24345, 25440, 25968, 28673, 30528, 32460, 33920, 34624, 38160, 38952, 43280, 48690, 50880, 51936, 57346, 61056, 64920, 69248, 76320, 77904, 86019, 86560, 97380, 101760, 103872, 114692, 129840, 143365, 152640, 155808, 172038, 173120, 194760, 207744, 229384, 258057, 259680, 286730, 305280, 311616, 344076, 346240, 389520, 430095, 458768, 516114, 519360, 573460, 623232, 688152, 779040, 860190, 917536, 1032228, 1038720, 1146920, 1290285, 1376304, 1558080, 1720380, 1835072, 2064456, 2293840, 2580570, 2752608, 3116160, 3440760, 3670144, 4128912, 4587680, 5161140, 5505216, 6881520, 8257824, 9175360, 10322280, 11010432, 13763040, 16515648, 18350720, 20644560, 27526080, 33031296, 41289120, 55052160, 82578240, 165156480]

約数ペア:

[(1, 165156480), (2, 82578240), (3, 55052160), (4, 41289120), (5, 33031296), (6, 27526080), (8, 20644560), (9, 18350720), (10, 16515648), (12, 13763040), (15, 11010432), (16, 10322280), (18, 9175360), (20, 8257824), (24, 6881520), (30, 5505216), (32, 5161140), (36, 4587680), (40, 4128912), (45, 3670144), (48, 3440760), (53, 3116160), (60, 2752608), (64, 2580570), (72, 2293840), (80, 2064456), (90, 1835072), (96, 1720380), (106, 1558080), (120, 1376304), (128, 1290285), (144, 1146920), (159, 1038720), (160, 1032228), (180, 917536), (192, 860190), (212, 779040), (240, 688152), (265, 623232), (288, 573460), (318, 519360), (320, 516114), (360, 458768), (384, 430095), (424, 389520), (477, 346240), (480, 344076), (530, 311616), (541, 305280), (576, 286730), (636, 259680), (640, 258057), (720, 229384), (795, 207744), (848, 194760), (954, 173120), (960, 172038), (1060, 155808), (1082, 152640), (1152, 143365), (1272, 129840), (1440, 114692), (1590, 103872), (1623, 101760), (1696, 97380), (1908, 86560), (1920, 86019), (2120, 77904), (2164, 76320), (2385, 69248), (2544, 64920), (2705, 61056), (2880, 57346), (3180, 51936), (3246, 50880), (3392, 48690), (3816, 43280), (4240, 38952), (4328, 38160), (4770, 34624), (4869, 33920), (5088, 32460), (5410, 30528), (5760, 28673), (6360, 25968), (6492, 25440), (6784, 24345), (7632, 21640), (8115, 20352), (8480, 19476), (8656, 19080), (9540, 17312), (9738, 16960), (10176, 16230), (10820, 15264), (12720, 12984)]