282566880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{21803}}^1$

素因数の和:21830

約数の個数: 120

約数和(自身を含む): 997271352

約数和(自身を除く): 714704472

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, 12960, 21803, 43606, 65409, 87212, 109015, 130818, 174424, 196227, 218030, 261636, 327045, 348848, 392454, 436060, 523272, 588681, 654090, 697696, 784908, 872120, 981135, 1046544, 1177362, 1308180, 1569816, 1744240, 1766043, 1962270, 2093088, 2354724, 2616360, 2943405, 3139632, 3488480, 3532086, 3924540, 4709448, 5232720, 5886810, 6279264, 7064172, 7849080, 8830215, 9418896, 10465440, 11773620, 14128344, 15698160, 17660430, 18837792, 23547240, 28256688, 31396320, 35320860, 47094480, 56513376, 70641720, 94188960, 141283440, 282566880]

約数ペア:

[(1, 282566880), (2, 141283440), (3, 94188960), (4, 70641720), (5, 56513376), (6, 47094480), (8, 35320860), (9, 31396320), (10, 28256688), (12, 23547240), (15, 18837792), (16, 17660430), (18, 15698160), (20, 14128344), (24, 11773620), (27, 10465440), (30, 9418896), (32, 8830215), (36, 7849080), (40, 7064172), (45, 6279264), (48, 5886810), (54, 5232720), (60, 4709448), (72, 3924540), (80, 3532086), (81, 3488480), (90, 3139632), (96, 2943405), (108, 2616360), (120, 2354724), (135, 2093088), (144, 1962270), (160, 1766043), (162, 1744240), (180, 1569816), (216, 1308180), (240, 1177362), (270, 1046544), (288, 981135), (324, 872120), (360, 784908), (405, 697696), (432, 654090), (480, 588681), (540, 523272), (648, 436060), (720, 392454), (810, 348848), (864, 327045), (1080, 261636), (1296, 218030), (1440, 196227), (1620, 174424), (2160, 130818), (2592, 109015), (3240, 87212), (4320, 65409), (6480, 43606), (12960, 21803)]