10238640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1206

約数の個数: 80

約数和(自身を含む): 32625888

約数和(自身を除く): 22387248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1153, 1480, 1776, 2220, 2306, 2960, 3459, 4440, 4612, 5765, 6918, 8880, 9224, 11530, 13836, 17295, 18448, 23060, 27672, 34590, 42661, 46120, 55344, 69180, 85322, 92240, 127983, 138360, 170644, 213305, 255966, 276720, 341288, 426610, 511932, 639915, 682576, 853220, 1023864, 1279830, 1706440, 2047728, 2559660, 3412880, 5119320, 10238640]

約数ペア:

[(1, 10238640), (2, 5119320), (3, 3412880), (4, 2559660), (5, 2047728), (6, 1706440), (8, 1279830), (10, 1023864), (12, 853220), (15, 682576), (16, 639915), (20, 511932), (24, 426610), (30, 341288), (37, 276720), (40, 255966), (48, 213305), (60, 170644), (74, 138360), (80, 127983), (111, 92240), (120, 85322), (148, 69180), (185, 55344), (222, 46120), (240, 42661), (296, 34590), (370, 27672), (444, 23060), (555, 18448), (592, 17295), (740, 13836), (888, 11530), (1110, 9224), (1153, 8880), (1480, 6918), (1776, 5765), (2220, 4612), (2306, 4440), (2960, 3459)]