60581760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 195350400

約数和(自身を除く): 134768640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 227, 240, 278, 320, 384, 417, 454, 480, 556, 640, 681, 695, 834, 908, 960, 1112, 1135, 1362, 1390, 1668, 1816, 1920, 2085, 2224, 2270, 2724, 2780, 3336, 3405, 3632, 4170, 4448, 4540, 5448, 5560, 6672, 6810, 7264, 8340, 8896, 9080, 10896, 11120, 13344, 13620, 14528, 16680, 17792, 18160, 21792, 22240, 26688, 27240, 29056, 31553, 33360, 36320, 43584, 44480, 53376, 54480, 63106, 66720, 72640, 87168, 88960, 94659, 108960, 126212, 133440, 145280, 157765, 189318, 217920, 252424, 266880, 315530, 378636, 435840, 473295, 504848, 631060, 757272, 946590, 1009696, 1262120, 1514544, 1893180, 2019392, 2524240, 3029088, 3786360, 4038784, 5048480, 6058176, 7572720, 10096960, 12116352, 15145440, 20193920, 30290880, 60581760]

約数ペア:

[(1, 60581760), (2, 30290880), (3, 20193920), (4, 15145440), (5, 12116352), (6, 10096960), (8, 7572720), (10, 6058176), (12, 5048480), (15, 4038784), (16, 3786360), (20, 3029088), (24, 2524240), (30, 2019392), (32, 1893180), (40, 1514544), (48, 1262120), (60, 1009696), (64, 946590), (80, 757272), (96, 631060), (120, 504848), (128, 473295), (139, 435840), (160, 378636), (192, 315530), (227, 266880), (240, 252424), (278, 217920), (320, 189318), (384, 157765), (417, 145280), (454, 133440), (480, 126212), (556, 108960), (640, 94659), (681, 88960), (695, 87168), (834, 72640), (908, 66720), (960, 63106), (1112, 54480), (1135, 53376), (1362, 44480), (1390, 43584), (1668, 36320), (1816, 33360), (1920, 31553), (2085, 29056), (2224, 27240), (2270, 26688), (2724, 22240), (2780, 21792), (3336, 18160), (3405, 17792), (3632, 16680), (4170, 14528), (4448, 13620), (4540, 13344), (5448, 11120), (5560, 10896), (6672, 9080), (6810, 8896), (7264, 8340)]