26948640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2441}}^1$

素因数の和:2482

約数の個数: 96

約数和(自身を含む): 88615296

約数和(自身を除く): 61666656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2441, 2760, 3680, 4882, 5520, 7323, 9764, 11040, 12205, 14646, 19528, 24410, 29292, 36615, 39056, 48820, 56143, 58584, 73230, 78112, 97640, 112286, 117168, 146460, 168429, 195280, 224572, 234336, 280715, 292920, 336858, 390560, 449144, 561430, 585840, 673716, 842145, 898288, 1122860, 1171680, 1347432, 1684290, 1796576, 2245720, 2694864, 3368580, 4491440, 5389728, 6737160, 8982880, 13474320, 26948640]

約数ペア:

[(1, 26948640), (2, 13474320), (3, 8982880), (4, 6737160), (5, 5389728), (6, 4491440), (8, 3368580), (10, 2694864), (12, 2245720), (15, 1796576), (16, 1684290), (20, 1347432), (23, 1171680), (24, 1122860), (30, 898288), (32, 842145), (40, 673716), (46, 585840), (48, 561430), (60, 449144), (69, 390560), (80, 336858), (92, 292920), (96, 280715), (115, 234336), (120, 224572), (138, 195280), (160, 168429), (184, 146460), (230, 117168), (240, 112286), (276, 97640), (345, 78112), (368, 73230), (460, 58584), (480, 56143), (552, 48820), (690, 39056), (736, 36615), (920, 29292), (1104, 24410), (1380, 19528), (1840, 14646), (2208, 12205), (2441, 11040), (2760, 9764), (3680, 7323), (4882, 5520)]