2006232720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:769

約数の個数: 160

約数和(自身を含む): 6342010752

約数和(自身を除く): 4335778032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 307, 365, 373, 438, 584, 614, 730, 746, 876, 921, 1095, 1119, 1168, 1228, 1460, 1492, 1535, 1752, 1842, 1865, 2190, 2238, 2456, 2920, 2984, 3070, 3504, 3684, 3730, 4380, 4476, 4605, 4912, 5595, 5840, 5968, 6140, 7368, 7460, 8760, 8952, 9210, 11190, 12280, 14736, 14920, 17520, 17904, 18420, 22380, 22411, 24560, 27229, 29840, 36840, 44760, 44822, 54458, 67233, 73680, 81687, 89520, 89644, 108916, 112055, 114511, 134466, 136145, 163374, 179288, 217832, 224110, 229022, 268932, 272290, 326748, 336165, 343533, 358576, 408435, 435664, 448220, 458044, 537864, 544580, 572555, 653496, 672330, 687066, 816870, 896440, 916088, 1075728, 1089160, 1145110, 1306992, 1344660, 1374132, 1633740, 1717665, 1792880, 1832176, 2178320, 2290220, 2689320, 2748264, 3267480, 3435330, 4580440, 5378640, 5496528, 6534960, 6870660, 8359303, 9160880, 13741320, 16718606, 25077909, 27482640, 33437212, 41796515, 50155818, 66874424, 83593030, 100311636, 125389545, 133748848, 167186060, 200623272, 250779090, 334372120, 401246544, 501558180, 668744240, 1003116360, 2006232720]

約数ペア:

[(1, 2006232720), (2, 1003116360), (3, 668744240), (4, 501558180), (5, 401246544), (6, 334372120), (8, 250779090), (10, 200623272), (12, 167186060), (15, 133748848), (16, 125389545), (20, 100311636), (24, 83593030), (30, 66874424), (40, 50155818), (48, 41796515), (60, 33437212), (73, 27482640), (80, 25077909), (120, 16718606), (146, 13741320), (219, 9160880), (240, 8359303), (292, 6870660), (307, 6534960), (365, 5496528), (373, 5378640), (438, 4580440), (584, 3435330), (614, 3267480), (730, 2748264), (746, 2689320), (876, 2290220), (921, 2178320), (1095, 1832176), (1119, 1792880), (1168, 1717665), (1228, 1633740), (1460, 1374132), (1492, 1344660), (1535, 1306992), (1752, 1145110), (1842, 1089160), (1865, 1075728), (2190, 916088), (2238, 896440), (2456, 816870), (2920, 687066), (2984, 672330), (3070, 653496), (3504, 572555), (3684, 544580), (3730, 537864), (4380, 458044), (4476, 448220), (4605, 435664), (4912, 408435), (5595, 358576), (5840, 343533), (5968, 336165), (6140, 326748), (7368, 272290), (7460, 268932), (8760, 229022), (8952, 224110), (9210, 217832), (11190, 179288), (12280, 163374), (14736, 136145), (14920, 134466), (17520, 114511), (17904, 112055), (18420, 108916), (22380, 89644), (22411, 89520), (24560, 81687), (27229, 73680), (29840, 67233), (36840, 54458), (44760, 44822)]