78114240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{9041}}^1$

素因数の和:9067

約数の個数: 112

約数和(自身を含む): 275600160

約数和(自身を除く): 197485920

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 9041, 18082, 27123, 36164, 45205, 54246, 72328, 81369, 90410, 108492, 135615, 144656, 162738, 180820, 216984, 244107, 271230, 289312, 325476, 361640, 406845, 433968, 488214, 542460, 578624, 650952, 723280, 813690, 867936, 976428, 1084920, 1220535, 1301904, 1446560, 1627380, 1735872, 1952856, 2169840, 2441070, 2603808, 2893120, 3254760, 3905712, 4339680, 4882140, 5207616, 6509520, 7811424, 8679360, 9764280, 13019040, 15622848, 19528560, 26038080, 39057120, 78114240]

約数ペア:

[(1, 78114240), (2, 39057120), (3, 26038080), (4, 19528560), (5, 15622848), (6, 13019040), (8, 9764280), (9, 8679360), (10, 7811424), (12, 6509520), (15, 5207616), (16, 4882140), (18, 4339680), (20, 3905712), (24, 3254760), (27, 2893120), (30, 2603808), (32, 2441070), (36, 2169840), (40, 1952856), (45, 1735872), (48, 1627380), (54, 1446560), (60, 1301904), (64, 1220535), (72, 1084920), (80, 976428), (90, 867936), (96, 813690), (108, 723280), (120, 650952), (135, 578624), (144, 542460), (160, 488214), (180, 433968), (192, 406845), (216, 361640), (240, 325476), (270, 289312), (288, 271230), (320, 244107), (360, 216984), (432, 180820), (480, 162738), (540, 144656), (576, 135615), (720, 108492), (864, 90410), (960, 81369), (1080, 72328), (1440, 54246), (1728, 45205), (2160, 36164), (2880, 27123), (4320, 18082), (8640, 9041)]