296834280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:899

約数の個数: 128

約数和(自身を含む): 948516480

約数和(自身を除く): 651682200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 227, 255, 340, 408, 454, 510, 641, 680, 681, 908, 1020, 1135, 1282, 1362, 1816, 1923, 2040, 2270, 2564, 2724, 3205, 3405, 3846, 3859, 4540, 5128, 5448, 6410, 6810, 7692, 7718, 9080, 9615, 10897, 11577, 12820, 13620, 15384, 15436, 19230, 19295, 21794, 23154, 25640, 27240, 30872, 32691, 38460, 38590, 43588, 46308, 54485, 57885, 65382, 76920, 77180, 87176, 92616, 108970, 115770, 130764, 145507, 154360, 163455, 217940, 231540, 261528, 291014, 326910, 435880, 436521, 463080, 582028, 653820, 727535, 873042, 1164056, 1307640, 1455070, 1746084, 2182605, 2473619, 2910140, 3492168, 4365210, 4947238, 5820280, 7420857, 8730420, 9894476, 12368095, 14841714, 17460840, 19788952, 24736190, 29683428, 37104285, 49472380, 59366856, 74208570, 98944760, 148417140, 296834280]

約数ペア:

[(1, 296834280), (2, 148417140), (3, 98944760), (4, 74208570), (5, 59366856), (6, 49472380), (8, 37104285), (10, 29683428), (12, 24736190), (15, 19788952), (17, 17460840), (20, 14841714), (24, 12368095), (30, 9894476), (34, 8730420), (40, 7420857), (51, 5820280), (60, 4947238), (68, 4365210), (85, 3492168), (102, 2910140), (120, 2473619), (136, 2182605), (170, 1746084), (204, 1455070), (227, 1307640), (255, 1164056), (340, 873042), (408, 727535), (454, 653820), (510, 582028), (641, 463080), (680, 436521), (681, 435880), (908, 326910), (1020, 291014), (1135, 261528), (1282, 231540), (1362, 217940), (1816, 163455), (1923, 154360), (2040, 145507), (2270, 130764), (2564, 115770), (2724, 108970), (3205, 92616), (3405, 87176), (3846, 77180), (3859, 76920), (4540, 65382), (5128, 57885), (5448, 54485), (6410, 46308), (6810, 43588), (7692, 38590), (7718, 38460), (9080, 32691), (9615, 30872), (10897, 27240), (11577, 25640), (12820, 23154), (13620, 21794), (15384, 19295), (15436, 19230)]