66226020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 229447680

約数和(自身を除く): 163221660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 43, 57, 60, 70, 76, 84, 86, 95, 105, 114, 129, 133, 140, 172, 190, 193, 210, 215, 228, 258, 266, 285, 301, 380, 386, 399, 420, 430, 516, 532, 570, 579, 602, 645, 665, 772, 798, 817, 860, 903, 965, 1140, 1158, 1204, 1290, 1330, 1351, 1505, 1596, 1634, 1806, 1930, 1995, 2316, 2451, 2580, 2660, 2702, 2895, 3010, 3268, 3612, 3667, 3860, 3990, 4053, 4085, 4515, 4902, 5404, 5719, 5790, 6020, 6755, 7334, 7980, 8106, 8170, 8299, 9030, 9804, 11001, 11438, 11580, 12255, 13510, 14668, 16212, 16340, 16598, 17157, 18060, 18335, 20265, 22002, 22876, 24510, 24897, 25669, 27020, 28595, 33196, 34314, 36670, 40530, 41495, 44004, 49020, 49794, 51338, 55005, 57190, 58093, 68628, 73340, 77007, 81060, 82990, 85785, 99588, 102676, 110010, 114380, 116186, 124485, 128345, 154014, 157681, 165980, 171570, 174279, 220020, 232372, 248970, 256690, 290465, 308028, 315362, 343140, 348558, 385035, 473043, 497940, 513380, 580930, 630724, 697116, 770070, 788405, 871395, 946086, 1103767, 1161860, 1540140, 1576810, 1742790, 1892172, 2207534, 2365215, 3153620, 3311301, 3485580, 4415068, 4730430, 5518835, 6622602, 9460860, 11037670, 13245204, 16556505, 22075340, 33113010, 66226020]

約数ペア:

[(1, 66226020), (2, 33113010), (3, 22075340), (4, 16556505), (5, 13245204), (6, 11037670), (7, 9460860), (10, 6622602), (12, 5518835), (14, 4730430), (15, 4415068), (19, 3485580), (20, 3311301), (21, 3153620), (28, 2365215), (30, 2207534), (35, 1892172), (38, 1742790), (42, 1576810), (43, 1540140), (57, 1161860), (60, 1103767), (70, 946086), (76, 871395), (84, 788405), (86, 770070), (95, 697116), (105, 630724), (114, 580930), (129, 513380), (133, 497940), (140, 473043), (172, 385035), (190, 348558), (193, 343140), (210, 315362), (215, 308028), (228, 290465), (258, 256690), (266, 248970), (285, 232372), (301, 220020), (380, 174279), (386, 171570), (399, 165980), (420, 157681), (430, 154014), (516, 128345), (532, 124485), (570, 116186), (579, 114380), (602, 110010), (645, 102676), (665, 99588), (772, 85785), (798, 82990), (817, 81060), (860, 77007), (903, 73340), (965, 68628), (1140, 58093), (1158, 57190), (1204, 55005), (1290, 51338), (1330, 49794), (1351, 49020), (1505, 44004), (1596, 41495), (1634, 40530), (1806, 36670), (1930, 34314), (1995, 33196), (2316, 28595), (2451, 27020), (2580, 25669), (2660, 24897), (2702, 24510), (2895, 22876), (3010, 22002), (3268, 20265), (3612, 18335), (3667, 18060), (3860, 17157), (3990, 16598), (4053, 16340), (4085, 16212), (4515, 14668), (4902, 13510), (5404, 12255), (5719, 11580), (5790, 11438), (6020, 11001), (6755, 9804), (7334, 9030), (7980, 8299), (8106, 8170)]