283564960

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{5167}}^1$

素因数の和:5203

約数の個数: 96

約数和(自身を含む): 781401600

約数和(自身を除く): 497836640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 3430, 3920, 5167, 5488, 6860, 7840, 10334, 10976, 13720, 20668, 25835, 27440, 36169, 41336, 51670, 54880, 72338, 82672, 103340, 144676, 165344, 180845, 206680, 253183, 289352, 361690, 413360, 506366, 578704, 723380, 826720, 1012732, 1157408, 1265915, 1446760, 1772281, 2025464, 2531830, 2893520, 3544562, 4050928, 5063660, 5787040, 7089124, 8101856, 8861405, 10127320, 14178248, 17722810, 20254640, 28356496, 35445620, 40509280, 56712992, 70891240, 141782480, 283564960]

約数ペア:

[(1, 283564960), (2, 141782480), (4, 70891240), (5, 56712992), (7, 40509280), (8, 35445620), (10, 28356496), (14, 20254640), (16, 17722810), (20, 14178248), (28, 10127320), (32, 8861405), (35, 8101856), (40, 7089124), (49, 5787040), (56, 5063660), (70, 4050928), (80, 3544562), (98, 2893520), (112, 2531830), (140, 2025464), (160, 1772281), (196, 1446760), (224, 1265915), (245, 1157408), (280, 1012732), (343, 826720), (392, 723380), (490, 578704), (560, 506366), (686, 413360), (784, 361690), (980, 289352), (1120, 253183), (1372, 206680), (1568, 180845), (1715, 165344), (1960, 144676), (2744, 103340), (3430, 82672), (3920, 72338), (5167, 54880), (5488, 51670), (6860, 41336), (7840, 36169), (10334, 27440), (10976, 25835), (13720, 20668)]