61522720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 167626368

約数和(自身を除く): 106103648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 163, 224, 280, 326, 337, 560, 652, 674, 815, 1120, 1141, 1304, 1348, 1630, 1685, 2282, 2359, 2608, 2696, 3260, 3370, 4564, 4718, 5216, 5392, 5705, 6520, 6740, 9128, 9436, 10784, 11410, 11795, 13040, 13480, 18256, 18872, 22820, 23590, 26080, 26960, 36512, 37744, 45640, 47180, 53920, 54931, 75488, 91280, 94360, 109862, 182560, 188720, 219724, 274655, 377440, 384517, 439448, 549310, 769034, 878896, 1098620, 1538068, 1757792, 1922585, 2197240, 3076136, 3845170, 4394480, 6152272, 7690340, 8788960, 12304544, 15380680, 30761360, 61522720]

約数ペア:

[(1, 61522720), (2, 30761360), (4, 15380680), (5, 12304544), (7, 8788960), (8, 7690340), (10, 6152272), (14, 4394480), (16, 3845170), (20, 3076136), (28, 2197240), (32, 1922585), (35, 1757792), (40, 1538068), (56, 1098620), (70, 878896), (80, 769034), (112, 549310), (140, 439448), (160, 384517), (163, 377440), (224, 274655), (280, 219724), (326, 188720), (337, 182560), (560, 109862), (652, 94360), (674, 91280), (815, 75488), (1120, 54931), (1141, 53920), (1304, 47180), (1348, 45640), (1630, 37744), (1685, 36512), (2282, 26960), (2359, 26080), (2608, 23590), (2696, 22820), (3260, 18872), (3370, 18256), (4564, 13480), (4718, 13040), (5216, 11795), (5392, 11410), (5705, 10784), (6520, 9436), (6740, 9128)]