149700960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11551}}^1$

素因数の和:11578

約数の個数: 120

約数和(自身を含む): 528365376

約数和(自身を除く): 378664416

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 11551, 12960, 23102, 34653, 46204, 57755, 69306, 92408, 103959, 115510, 138612, 173265, 184816, 207918, 231020, 277224, 311877, 346530, 369632, 415836, 462040, 519795, 554448, 623754, 693060, 831672, 924080, 935631, 1039590, 1108896, 1247508, 1386120, 1559385, 1663344, 1848160, 1871262, 2079180, 2495016, 2772240, 3118770, 3326688, 3742524, 4158360, 4678155, 4990032, 5544480, 6237540, 7485048, 8316720, 9356310, 9980064, 12475080, 14970096, 16633440, 18712620, 24950160, 29940192, 37425240, 49900320, 74850480, 149700960]

約数ペア:

[(1, 149700960), (2, 74850480), (3, 49900320), (4, 37425240), (5, 29940192), (6, 24950160), (8, 18712620), (9, 16633440), (10, 14970096), (12, 12475080), (15, 9980064), (16, 9356310), (18, 8316720), (20, 7485048), (24, 6237540), (27, 5544480), (30, 4990032), (32, 4678155), (36, 4158360), (40, 3742524), (45, 3326688), (48, 3118770), (54, 2772240), (60, 2495016), (72, 2079180), (80, 1871262), (81, 1848160), (90, 1663344), (96, 1559385), (108, 1386120), (120, 1247508), (135, 1108896), (144, 1039590), (160, 935631), (162, 924080), (180, 831672), (216, 693060), (240, 623754), (270, 554448), (288, 519795), (324, 462040), (360, 415836), (405, 369632), (432, 346530), (480, 311877), (540, 277224), (648, 231020), (720, 207918), (810, 184816), (864, 173265), (1080, 138612), (1296, 115510), (1440, 103959), (1620, 92408), (2160, 69306), (2592, 57755), (3240, 46204), (4320, 34653), (6480, 23102), (11551, 12960)]