1960440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 6434640

約数和(自身を除く): 4474200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 961, 1020, 1054, 1240, 1581, 1860, 1922, 2040, 2108, 2635, 2883, 3162, 3720, 3844, 4216, 4805, 5270, 5766, 6324, 7688, 7905, 9610, 10540, 11532, 12648, 14415, 15810, 16337, 19220, 21080, 23064, 28830, 31620, 32674, 38440, 49011, 57660, 63240, 65348, 81685, 98022, 115320, 130696, 163370, 196044, 245055, 326740, 392088, 490110, 653480, 980220, 1960440]

約数ペア:

[(1, 1960440), (2, 980220), (3, 653480), (4, 490110), (5, 392088), (6, 326740), (8, 245055), (10, 196044), (12, 163370), (15, 130696), (17, 115320), (20, 98022), (24, 81685), (30, 65348), (31, 63240), (34, 57660), (40, 49011), (51, 38440), (60, 32674), (62, 31620), (68, 28830), (85, 23064), (93, 21080), (102, 19220), (120, 16337), (124, 15810), (136, 14415), (155, 12648), (170, 11532), (186, 10540), (204, 9610), (248, 7905), (255, 7688), (310, 6324), (340, 5766), (372, 5270), (408, 4805), (465, 4216), (510, 3844), (527, 3720), (620, 3162), (680, 2883), (744, 2635), (930, 2108), (961, 2040), (1020, 1922), (1054, 1860), (1240, 1581)]