13292640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 49533120

約数和(自身を除く): 36240480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 181, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 362, 408, 432, 459, 480, 510, 540, 543, 544, 612, 680, 720, 724, 765, 816, 864, 905, 918, 1020, 1080, 1086, 1224, 1360, 1440, 1448, 1530, 1629, 1632, 1810, 1836, 2040, 2160, 2172, 2295, 2448, 2715, 2720, 2896, 3060, 3077, 3258, 3620, 3672, 4080, 4320, 4344, 4590, 4887, 4896, 5430, 5792, 6120, 6154, 6516, 7240, 7344, 8145, 8160, 8688, 9180, 9231, 9774, 10860, 12240, 12308, 13032, 14480, 14688, 15385, 16290, 17376, 18360, 18462, 19548, 21720, 24435, 24480, 24616, 26064, 27693, 28960, 30770, 32580, 36720, 36924, 39096, 43440, 46155, 48870, 49232, 52128, 55386, 61540, 65160, 73440, 73848, 78192, 83079, 86880, 92310, 97740, 98464, 110772, 123080, 130320, 138465, 147696, 156384, 166158, 184620, 195480, 221544, 246160, 260640, 276930, 295392, 332316, 369240, 390960, 415395, 443088, 492320, 553860, 664632, 738480, 781920, 830790, 886176, 1107720, 1329264, 1476960, 1661580, 2215440, 2658528, 3323160, 4430880, 6646320, 13292640]

約数ペア:

[(1, 13292640), (2, 6646320), (3, 4430880), (4, 3323160), (5, 2658528), (6, 2215440), (8, 1661580), (9, 1476960), (10, 1329264), (12, 1107720), (15, 886176), (16, 830790), (17, 781920), (18, 738480), (20, 664632), (24, 553860), (27, 492320), (30, 443088), (32, 415395), (34, 390960), (36, 369240), (40, 332316), (45, 295392), (48, 276930), (51, 260640), (54, 246160), (60, 221544), (68, 195480), (72, 184620), (80, 166158), (85, 156384), (90, 147696), (96, 138465), (102, 130320), (108, 123080), (120, 110772), (135, 98464), (136, 97740), (144, 92310), (153, 86880), (160, 83079), (170, 78192), (180, 73848), (181, 73440), (204, 65160), (216, 61540), (240, 55386), (255, 52128), (270, 49232), (272, 48870), (288, 46155), (306, 43440), (340, 39096), (360, 36924), (362, 36720), (408, 32580), (432, 30770), (459, 28960), (480, 27693), (510, 26064), (540, 24616), (543, 24480), (544, 24435), (612, 21720), (680, 19548), (720, 18462), (724, 18360), (765, 17376), (816, 16290), (864, 15385), (905, 14688), (918, 14480), (1020, 13032), (1080, 12308), (1086, 12240), (1224, 10860), (1360, 9774), (1440, 9231), (1448, 9180), (1530, 8688), (1629, 8160), (1632, 8145), (1810, 7344), (1836, 7240), (2040, 6516), (2160, 6154), (2172, 6120), (2295, 5792), (2448, 5430), (2715, 4896), (2720, 4887), (2896, 4590), (3060, 4344), (3077, 4320), (3258, 4080), (3620, 3672)]