169967840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5233}}^1$

素因数の和:5284

約数の個数: 96

約数和(自身を含む): 474828480

約数和(自身を除く): 304860640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3248, 4060, 4640, 5233, 6496, 8120, 10466, 16240, 20932, 26165, 32480, 36631, 41864, 52330, 73262, 83728, 104660, 146524, 151757, 167456, 183155, 209320, 293048, 303514, 366310, 418640, 586096, 607028, 732620, 758785, 837280, 1062299, 1172192, 1214056, 1465240, 1517570, 2124598, 2428112, 2930480, 3035140, 4249196, 4856224, 5311495, 5860960, 6070280, 8498392, 10622990, 12140560, 16996784, 21245980, 24281120, 33993568, 42491960, 84983920, 169967840]

約数ペア:

[(1, 169967840), (2, 84983920), (4, 42491960), (5, 33993568), (7, 24281120), (8, 21245980), (10, 16996784), (14, 12140560), (16, 10622990), (20, 8498392), (28, 6070280), (29, 5860960), (32, 5311495), (35, 4856224), (40, 4249196), (56, 3035140), (58, 2930480), (70, 2428112), (80, 2124598), (112, 1517570), (116, 1465240), (140, 1214056), (145, 1172192), (160, 1062299), (203, 837280), (224, 758785), (232, 732620), (280, 607028), (290, 586096), (406, 418640), (464, 366310), (560, 303514), (580, 293048), (812, 209320), (928, 183155), (1015, 167456), (1120, 151757), (1160, 146524), (1624, 104660), (2030, 83728), (2320, 73262), (3248, 52330), (4060, 41864), (4640, 36631), (5233, 32480), (6496, 26165), (8120, 20932), (10466, 16240)]