89672640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3221}}^1$

素因数の和:3270

約数の個数: 112

約数和(自身を含む): 294619680

約数和(自身を除く): 204947040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3221, 3480, 4640, 5568, 6442, 6960, 9280, 9663, 12884, 13920, 16105, 19326, 25768, 27840, 32210, 38652, 48315, 51536, 64420, 77304, 93409, 96630, 103072, 128840, 154608, 186818, 193260, 206144, 257680, 280227, 309216, 373636, 386520, 467045, 515360, 560454, 618432, 747272, 773040, 934090, 1030720, 1120908, 1401135, 1494544, 1546080, 1868180, 2241816, 2802270, 2989088, 3092160, 3736360, 4483632, 5604540, 5978176, 7472720, 8967264, 11209080, 14945440, 17934528, 22418160, 29890880, 44836320, 89672640]

約数ペア:

[(1, 89672640), (2, 44836320), (3, 29890880), (4, 22418160), (5, 17934528), (6, 14945440), (8, 11209080), (10, 8967264), (12, 7472720), (15, 5978176), (16, 5604540), (20, 4483632), (24, 3736360), (29, 3092160), (30, 2989088), (32, 2802270), (40, 2241816), (48, 1868180), (58, 1546080), (60, 1494544), (64, 1401135), (80, 1120908), (87, 1030720), (96, 934090), (116, 773040), (120, 747272), (145, 618432), (160, 560454), (174, 515360), (192, 467045), (232, 386520), (240, 373636), (290, 309216), (320, 280227), (348, 257680), (435, 206144), (464, 193260), (480, 186818), (580, 154608), (696, 128840), (870, 103072), (928, 96630), (960, 93409), (1160, 77304), (1392, 64420), (1740, 51536), (1856, 48315), (2320, 38652), (2784, 32210), (3221, 27840), (3480, 25768), (4640, 19326), (5568, 16105), (6442, 13920), (6960, 12884), (9280, 9663)]