21437472000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 1152

約数和(自身を含む): 90608394240

約数和(自身を除く): 69170922240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 25, 28, 30, 32, 35, 38, 40, 42, 46, 48, 50, 56, 57, 60, 64, 69, 70, 73, 75, 76, 80, 84, 92, 95, 96, 100, 105, 112, 114, 115, 120, 125, 128, 133, 138, 140, 146, 150, 152, 160, 161, 168, 175, 184, 190, 192, 200, 210, 219, 224, 228, 230, 240, 250, 256, 266, 276, 280, 285, 292, 300, 304, 320, 322, 336, 345, 350, 365, 368, 375, 380, 384, 399, 400, 420, 437, 438, 448, 456, 460, 475, 480, 483, 500, 511, 525, 532, 552, 560, 570, 575, 584, 600, 608, 640, 644, 665, 672, 690, 700, 730, 736, 750, 760, 768, 798, 800, 805, 840, 874, 875, 876, 896, 912, 920, 950, 960, 966, 1000, 1022, 1050, 1064, 1095, 1104, 1120, 1140, 1150, 1168, 1200, 1216, 1280, 1288, 1311, 1330, 1344, 1380, 1387, 1400, 1425, 1460, 1472, 1500, 1520, 1533, 1596, 1600, 1610, 1679, 1680, 1725, 1748, 1750, 1752, 1792, 1824, 1825, 1840, 1900, 1920, 1932, 1995, 2000, 2044, 2100, 2128, 2185, 2190, 2208, 2240, 2280, 2300, 2336, 2375, 2400, 2415, 2432, 2555, 2576, 2622, 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約数ペア:

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