338977440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{78467}}^1$

素因数の和:78491

約数の個数: 96

約数和(自身を含む): 1186436160

約数和(自身を除く): 847458720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 78467, 156934, 235401, 313868, 392335, 470802, 627736, 706203, 784670, 941604, 1177005, 1255472, 1412406, 1569340, 1883208, 2118609, 2354010, 2510944, 2824812, 3138680, 3531015, 3766416, 4237218, 4708020, 5649624, 6277360, 7062030, 7532832, 8474436, 9416040, 10593045, 11299248, 12554720, 14124060, 16948872, 18832080, 21186090, 22598496, 28248120, 33897744, 37664160, 42372180, 56496240, 67795488, 84744360, 112992480, 169488720, 338977440]

約数ペア:

[(1, 338977440), (2, 169488720), (3, 112992480), (4, 84744360), (5, 67795488), (6, 56496240), (8, 42372180), (9, 37664160), (10, 33897744), (12, 28248120), (15, 22598496), (16, 21186090), (18, 18832080), (20, 16948872), (24, 14124060), (27, 12554720), (30, 11299248), (32, 10593045), (36, 9416040), (40, 8474436), (45, 7532832), (48, 7062030), (54, 6277360), (60, 5649624), (72, 4708020), (80, 4237218), (90, 3766416), (96, 3531015), (108, 3138680), (120, 2824812), (135, 2510944), (144, 2354010), (160, 2118609), (180, 1883208), (216, 1569340), (240, 1412406), (270, 1255472), (288, 1177005), (360, 941604), (432, 784670), (480, 706203), (540, 627736), (720, 470802), (864, 392335), (1080, 313868), (1440, 235401), (2160, 156934), (4320, 78467)]