230901480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1364

約数の個数: 192

約数和(自身を含む): 822603600

約数和(自身を除く): 591702120

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, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 680, 696, 765, 870, 986, 1020, 1044, 1160, 1224, 1301, 1305, 1479, 1530, 1740, 1972, 2040, 2088, 2465, 2602, 2610, 2958, 3060, 3480, 3903, 3944, 4437, 4930, 5204, 5220, 5916, 6120, 6505, 7395, 7806, 8874, 9860, 10408, 10440, 11709, 11832, 13010, 14790, 15612, 17748, 19515, 19720, 22117, 22185, 23418, 26020, 29580, 31224, 35496, 37729, 39030, 44234, 44370, 46836, 52040, 58545, 59160, 66351, 75458, 78060, 88468, 88740, 93672, 110585, 113187, 117090, 132702, 150916, 156120, 176936, 177480, 188645, 199053, 221170, 226374, 234180, 265404, 301832, 331755, 339561, 377290, 398106, 442340, 452748, 468360, 530808, 565935, 641393, 663510, 679122, 754580, 796212, 884680, 905496, 995265, 1131870, 1282786, 1327020, 1358244, 1509160, 1592424, 1697805, 1924179, 1990530, 2263740, 2565572, 2654040, 2716488, 3206965, 3395610, 3848358, 3981060, 4527480, 5131144, 5772537, 6413930, 6791220, 7696716, 7962120, 9620895, 11545074, 12827860, 13582440, 15393432, 19241790, 23090148, 25655720, 28862685, 38483580, 46180296, 57725370, 76967160, 115450740, 230901480]

約数ペア:

[(1, 230901480), (2, 115450740), (3, 76967160), (4, 57725370), (5, 46180296), (6, 38483580), (8, 28862685), (9, 25655720), (10, 23090148), (12, 19241790), (15, 15393432), (17, 13582440), (18, 12827860), (20, 11545074), (24, 9620895), (29, 7962120), (30, 7696716), (34, 6791220), (36, 6413930), (40, 5772537), (45, 5131144), (51, 4527480), (58, 3981060), (60, 3848358), (68, 3395610), (72, 3206965), (85, 2716488), (87, 2654040), (90, 2565572), (102, 2263740), (116, 1990530), (120, 1924179), (136, 1697805), (145, 1592424), (153, 1509160), (170, 1358244), (174, 1327020), (180, 1282786), (204, 1131870), (232, 995265), (255, 905496), (261, 884680), (290, 796212), (306, 754580), (340, 679122), (348, 663510), (360, 641393), (408, 565935), (435, 530808), (493, 468360), (510, 452748), (522, 442340), (580, 398106), (612, 377290), (680, 339561), (696, 331755), (765, 301832), (870, 265404), (986, 234180), (1020, 226374), (1044, 221170), (1160, 199053), (1224, 188645), (1301, 177480), (1305, 176936), (1479, 156120), (1530, 150916), (1740, 132702), (1972, 117090), (2040, 113187), (2088, 110585), (2465, 93672), (2602, 88740), (2610, 88468), (2958, 78060), (3060, 75458), (3480, 66351), (3903, 59160), (3944, 58545), (4437, 52040), (4930, 46836), (5204, 44370), (5220, 44234), (5916, 39030), (6120, 37729), (6505, 35496), (7395, 31224), (7806, 29580), (8874, 26020), (9860, 23418), (10408, 22185), (10440, 22117), (11709, 19720), (11832, 19515), (13010, 17748), (14790, 15612)]