17925480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 64443600

約数和(自身を除く): 46518120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 101, 102, 116, 120, 136, 145, 153, 170, 174, 180, 202, 204, 232, 255, 261, 290, 303, 306, 340, 348, 360, 404, 408, 435, 493, 505, 510, 522, 580, 606, 612, 680, 696, 765, 808, 870, 909, 986, 1010, 1020, 1044, 1160, 1212, 1224, 1305, 1479, 1515, 1530, 1717, 1740, 1818, 1972, 2020, 2040, 2088, 2424, 2465, 2610, 2929, 2958, 3030, 3060, 3434, 3480, 3636, 3944, 4040, 4437, 4545, 4930, 5151, 5220, 5858, 5916, 6060, 6120, 6868, 7272, 7395, 8585, 8787, 8874, 9090, 9860, 10302, 10440, 11716, 11832, 12120, 13736, 14645, 14790, 15453, 17170, 17574, 17748, 18180, 19720, 20604, 22185, 23432, 25755, 26361, 29290, 29580, 30906, 34340, 35148, 35496, 36360, 41208, 43935, 44370, 49793, 51510, 52722, 58580, 59160, 61812, 68680, 70296, 77265, 87870, 88740, 99586, 103020, 105444, 117160, 123624, 131805, 149379, 154530, 175740, 177480, 199172, 206040, 210888, 248965, 263610, 298758, 309060, 351480, 398344, 448137, 497930, 527220, 597516, 618120, 746895, 896274, 995860, 1054440, 1195032, 1493790, 1792548, 1991720, 2240685, 2987580, 3585096, 4481370, 5975160, 8962740, 17925480]

約数ペア:

[(1, 17925480), (2, 8962740), (3, 5975160), (4, 4481370), (5, 3585096), (6, 2987580), (8, 2240685), (9, 1991720), (10, 1792548), (12, 1493790), (15, 1195032), (17, 1054440), (18, 995860), (20, 896274), (24, 746895), (29, 618120), (30, 597516), (34, 527220), (36, 497930), (40, 448137), (45, 398344), (51, 351480), (58, 309060), (60, 298758), (68, 263610), (72, 248965), (85, 210888), (87, 206040), (90, 199172), (101, 177480), (102, 175740), (116, 154530), (120, 149379), (136, 131805), (145, 123624), (153, 117160), (170, 105444), (174, 103020), (180, 99586), (202, 88740), (204, 87870), (232, 77265), (255, 70296), (261, 68680), (290, 61812), (303, 59160), (306, 58580), (340, 52722), (348, 51510), (360, 49793), (404, 44370), (408, 43935), (435, 41208), (493, 36360), (505, 35496), (510, 35148), (522, 34340), (580, 30906), (606, 29580), (612, 29290), (680, 26361), (696, 25755), (765, 23432), (808, 22185), (870, 20604), (909, 19720), (986, 18180), (1010, 17748), (1020, 17574), (1044, 17170), (1160, 15453), (1212, 14790), (1224, 14645), (1305, 13736), (1479, 12120), (1515, 11832), (1530, 11716), (1717, 10440), (1740, 10302), (1818, 9860), (1972, 9090), (2020, 8874), (2040, 8787), (2088, 8585), (2424, 7395), (2465, 7272), (2610, 6868), (2929, 6120), (2958, 6060), (3030, 5916), (3060, 5858), (3434, 5220), (3480, 5151), (3636, 4930), (3944, 4545), (4040, 4437)]