13145760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 48988800

約数和(自身を除く): 35843040

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, 179, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 358, 360, 408, 432, 459, 480, 510, 537, 540, 544, 612, 680, 716, 720, 765, 816, 864, 895, 918, 1020, 1074, 1080, 1224, 1360, 1432, 1440, 1530, 1611, 1632, 1790, 1836, 2040, 2148, 2160, 2295, 2448, 2685, 2720, 2864, 3043, 3060, 3222, 3580, 3672, 4080, 4296, 4320, 4590, 4833, 4896, 5370, 5728, 6086, 6120, 6444, 7160, 7344, 8055, 8160, 8592, 9129, 9180, 9666, 10740, 12172, 12240, 12888, 14320, 14688, 15215, 16110, 17184, 18258, 18360, 19332, 21480, 24165, 24344, 24480, 25776, 27387, 28640, 30430, 32220, 36516, 36720, 38664, 42960, 45645, 48330, 48688, 51552, 54774, 60860, 64440, 73032, 73440, 77328, 82161, 85920, 91290, 96660, 97376, 109548, 121720, 128880, 136935, 146064, 154656, 164322, 182580, 193320, 219096, 243440, 257760, 273870, 292128, 328644, 365160, 386640, 410805, 438192, 486880, 547740, 657288, 730320, 773280, 821610, 876384, 1095480, 1314576, 1460640, 1643220, 2190960, 2629152, 3286440, 4381920, 6572880, 13145760]

約数ペア:

[(1, 13145760), (2, 6572880), (3, 4381920), (4, 3286440), (5, 2629152), (6, 2190960), (8, 1643220), (9, 1460640), (10, 1314576), (12, 1095480), (15, 876384), (16, 821610), (17, 773280), (18, 730320), (20, 657288), (24, 547740), (27, 486880), (30, 438192), (32, 410805), (34, 386640), (36, 365160), (40, 328644), (45, 292128), (48, 273870), (51, 257760), (54, 243440), (60, 219096), (68, 193320), (72, 182580), (80, 164322), (85, 154656), (90, 146064), (96, 136935), (102, 128880), (108, 121720), (120, 109548), (135, 97376), (136, 96660), (144, 91290), (153, 85920), (160, 82161), (170, 77328), (179, 73440), (180, 73032), (204, 64440), (216, 60860), (240, 54774), (255, 51552), (270, 48688), (272, 48330), (288, 45645), (306, 42960), (340, 38664), (358, 36720), (360, 36516), (408, 32220), (432, 30430), (459, 28640), (480, 27387), (510, 25776), (537, 24480), (540, 24344), (544, 24165), (612, 21480), (680, 19332), (716, 18360), (720, 18258), (765, 17184), (816, 16110), (864, 15215), (895, 14688), (918, 14320), (1020, 12888), (1074, 12240), (1080, 12172), (1224, 10740), (1360, 9666), (1432, 9180), (1440, 9129), (1530, 8592), (1611, 8160), (1632, 8055), (1790, 7344), (1836, 7160), (2040, 6444), (2148, 6120), (2160, 6086), (2295, 5728), (2448, 5370), (2685, 4896), (2720, 4833), (2864, 4590), (3043, 4320), (3060, 4296), (3222, 4080), (3580, 3672)]