27148320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1147

約数の個数: 144

約数和(自身を含む): 98181720

約数和(自身を除く): 71033400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1109, 1224, 1360, 1440, 1530, 1632, 2040, 2218, 2448, 2720, 3060, 3327, 4080, 4436, 4896, 5545, 6120, 6654, 8160, 8872, 9981, 11090, 12240, 13308, 16635, 17744, 18853, 19962, 22180, 24480, 26616, 33270, 35488, 37706, 39924, 44360, 49905, 53232, 56559, 66540, 75412, 79848, 88720, 94265, 99810, 106464, 113118, 133080, 150824, 159696, 169677, 177440, 188530, 199620, 226236, 266160, 282795, 301648, 319392, 339354, 377060, 399240, 452472, 532320, 565590, 603296, 678708, 754120, 798480, 848385, 904944, 1131180, 1357416, 1508240, 1596960, 1696770, 1809888, 2262360, 2714832, 3016480, 3393540, 4524720, 5429664, 6787080, 9049440, 13574160, 27148320]

約数ペア:

[(1, 27148320), (2, 13574160), (3, 9049440), (4, 6787080), (5, 5429664), (6, 4524720), (8, 3393540), (9, 3016480), (10, 2714832), (12, 2262360), (15, 1809888), (16, 1696770), (17, 1596960), (18, 1508240), (20, 1357416), (24, 1131180), (30, 904944), (32, 848385), (34, 798480), (36, 754120), (40, 678708), (45, 603296), (48, 565590), (51, 532320), (60, 452472), (68, 399240), (72, 377060), (80, 339354), (85, 319392), (90, 301648), (96, 282795), (102, 266160), (120, 226236), (136, 199620), (144, 188530), (153, 177440), (160, 169677), (170, 159696), (180, 150824), (204, 133080), (240, 113118), (255, 106464), (272, 99810), (288, 94265), (306, 88720), (340, 79848), (360, 75412), (408, 66540), (480, 56559), (510, 53232), (544, 49905), (612, 44360), (680, 39924), (720, 37706), (765, 35488), (816, 33270), (1020, 26616), (1109, 24480), (1224, 22180), (1360, 19962), (1440, 18853), (1530, 17744), (1632, 16635), (2040, 13308), (2218, 12240), (2448, 11090), (2720, 9981), (3060, 8872), (3327, 8160), (4080, 6654), (4436, 6120), (4896, 5545)]