7527240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 29203200

約数和(自身を除く): 21675960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 103, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 206, 210, 232, 252, 261, 280, 290, 309, 315, 348, 360, 406, 412, 420, 435, 504, 515, 522, 580, 609, 618, 630, 696, 721, 812, 824, 840, 870, 927, 1015, 1030, 1044, 1160, 1218, 1236, 1260, 1305, 1442, 1545, 1624, 1740, 1827, 1854, 2030, 2060, 2088, 2163, 2436, 2472, 2520, 2610, 2884, 2987, 3045, 3090, 3480, 3605, 3654, 3708, 4060, 4120, 4326, 4635, 4872, 5220, 5768, 5974, 6090, 6180, 6489, 7210, 7308, 7416, 8120, 8652, 8961, 9135, 9270, 10440, 10815, 11948, 12180, 12360, 12978, 14420, 14616, 14935, 17304, 17922, 18270, 18540, 20909, 21630, 23896, 24360, 25956, 26883, 28840, 29870, 32445, 35844, 36540, 37080, 41818, 43260, 44805, 51912, 53766, 59740, 62727, 64890, 71688, 73080, 83636, 86520, 89610, 104545, 107532, 119480, 125454, 129780, 134415, 167272, 179220, 188181, 209090, 215064, 250908, 259560, 268830, 313635, 358440, 376362, 418180, 501816, 537660, 627270, 752724, 836360, 940905, 1075320, 1254540, 1505448, 1881810, 2509080, 3763620, 7527240]

約数ペア:

[(1, 7527240), (2, 3763620), (3, 2509080), (4, 1881810), (5, 1505448), (6, 1254540), (7, 1075320), (8, 940905), (9, 836360), (10, 752724), (12, 627270), (14, 537660), (15, 501816), (18, 418180), (20, 376362), (21, 358440), (24, 313635), (28, 268830), (29, 259560), (30, 250908), (35, 215064), (36, 209090), (40, 188181), (42, 179220), (45, 167272), (56, 134415), (58, 129780), (60, 125454), (63, 119480), (70, 107532), (72, 104545), (84, 89610), (87, 86520), (90, 83636), (103, 73080), (105, 71688), (116, 64890), (120, 62727), (126, 59740), (140, 53766), (145, 51912), (168, 44805), (174, 43260), (180, 41818), (203, 37080), (206, 36540), (210, 35844), (232, 32445), (252, 29870), (261, 28840), (280, 26883), (290, 25956), (309, 24360), (315, 23896), (348, 21630), (360, 20909), (406, 18540), (412, 18270), (420, 17922), (435, 17304), (504, 14935), (515, 14616), (522, 14420), (580, 12978), (609, 12360), (618, 12180), (630, 11948), (696, 10815), (721, 10440), (812, 9270), (824, 9135), (840, 8961), (870, 8652), (927, 8120), (1015, 7416), (1030, 7308), (1044, 7210), (1160, 6489), (1218, 6180), (1236, 6090), (1260, 5974), (1305, 5768), (1442, 5220), (1545, 4872), (1624, 4635), (1740, 4326), (1827, 4120), (1854, 4060), (2030, 3708), (2060, 3654), (2088, 3605), (2163, 3480), (2436, 3090), (2472, 3045), (2520, 2987), (2610, 2884)]