320949624576

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101359}}^1$

素因数の和:101435

約数の個数: 288

約数和(自身を含む): 1060760780800

約数和(自身を除く): 739811156224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 128, 133, 152, 168, 186, 192, 217, 224, 228, 248, 256, 266, 304, 336, 372, 384, 399, 434, 448, 456, 496, 532, 589, 608, 651, 672, 744, 768, 798, 868, 896, 912, 992, 1064, 1178, 1216, 1302, 1344, 1488, 1596, 1736, 1767, 1792, 1824, 1984, 2128, 2356, 2432, 2604, 2688, 2976, 3192, 3472, 3534, 3648, 3968, 4123, 4256, 4712, 4864, 5208, 5376, 5952, 6384, 6944, 7068, 7296, 7936, 8246, 8512, 9424, 10416, 11904, 12369, 12768, 13888, 14136, 14592, 16492, 17024, 18848, 20832, 23808, 24738, 25536, 27776, 28272, 32984, 34048, 37696, 41664, 49476, 51072, 55552, 56544, 65968, 75392, 83328, 98952, 101359, 102144, 113088, 131936, 150784, 166656, 197904, 202718, 226176, 263872, 304077, 395808, 405436, 452352, 527744, 608154, 709513, 791616, 810872, 1055488, 1216308, 1419026, 1583232, 1621744, 1925821, 2128539, 2432616, 2838052, 3142129, 3166464, 3243488, 3851642, 4257078, 4865232, 5676104, 5777463, 6284258, 6486976, 7703284, 8514156, 9426387, 9730464, 11352208, 11554926, 12568516, 12973952, 13480747, 15406568, 17028312, 18852774, 19460928, 21994903, 22704416, 23109852, 25137032, 25947904, 26961494, 30813136, 34056624, 37705548, 38921856, 40442241, 43989806, 45408832, 46219704, 50274064, 53922988, 59700451, 61626272, 65984709, 68113248, 75411096, 77843712, 80884482, 87979612, 90817664, 92439408, 100548128, 107845976, 119400902, 123252544, 131969418, 136226496, 150822192, 161768964, 175959224, 179101353, 181635328, 184878816, 201096256, 215691952, 238801804, 246505088, 263938836, 272452992, 301644384, 323537928, 351918448, 358202706, 369757632, 402192512, 417903157, 431383904, 477603608, 493010176, 527877672, 544905984, 603288768, 647075856, 703836896, 716405412, 739515264, 804385024, 835806314, 862767808, 955207216, 1055755344, 1206577536, 1253709471, 1294151712, 1407673792, 1432810824, 1479030528, 1671612628, 1725535616, 1910414432, 2111510688, 2413155072, 2507418942, 2588303424, 2815347584, 2865621648, 3343225256, 3451071232, 3820828864, 4223021376, 5014837884, 5176606848, 5630695168, 5731243296, 6686450512, 7641657728, 8446042752, 10029675768, 10353213696, 11462486592, 13372901024, 15283315456, 16892085504, 20059351536, 22924973184, 26745802048, 40118703072, 45849946368, 53491604096, 80237406144, 106983208192, 160474812288, 320949624576]

約数ペア:

[(1, 320949624576), (2, 160474812288), (3, 106983208192), (4, 80237406144), (6, 53491604096), (7, 45849946368), (8, 40118703072), (12, 26745802048), (14, 22924973184), (16, 20059351536), (19, 16892085504), (21, 15283315456), (24, 13372901024), (28, 11462486592), (31, 10353213696), (32, 10029675768), (38, 8446042752), (42, 7641657728), (48, 6686450512), (56, 5731243296), (57, 5630695168), (62, 5176606848), (64, 5014837884), (76, 4223021376), (84, 3820828864), (93, 3451071232), (96, 3343225256), (112, 2865621648), (114, 2815347584), (124, 2588303424), (128, 2507418942), (133, 2413155072), (152, 2111510688), (168, 1910414432), (186, 1725535616), (192, 1671612628), (217, 1479030528), (224, 1432810824), (228, 1407673792), (248, 1294151712), (256, 1253709471), (266, 1206577536), (304, 1055755344), (336, 955207216), (372, 862767808), (384, 835806314), (399, 804385024), (434, 739515264), (448, 716405412), (456, 703836896), (496, 647075856), (532, 603288768), (589, 544905984), (608, 527877672), (651, 493010176), (672, 477603608), (744, 431383904), (768, 417903157), (798, 402192512), (868, 369757632), (896, 358202706), (912, 351918448), (992, 323537928), (1064, 301644384), (1178, 272452992), (1216, 263938836), (1302, 246505088), (1344, 238801804), (1488, 215691952), (1596, 201096256), (1736, 184878816), (1767, 181635328), (1792, 179101353), (1824, 175959224), (1984, 161768964), (2128, 150822192), (2356, 136226496), (2432, 131969418), (2604, 123252544), (2688, 119400902), (2976, 107845976), (3192, 100548128), (3472, 92439408), (3534, 90817664), (3648, 87979612), (3968, 80884482), (4123, 77843712), (4256, 75411096), (4712, 68113248), (4864, 65984709), (5208, 61626272), (5376, 59700451), (5952, 53922988), (6384, 50274064), (6944, 46219704), (7068, 45408832), (7296, 43989806), (7936, 40442241), (8246, 38921856), (8512, 37705548), (9424, 34056624), (10416, 30813136), (11904, 26961494), (12369, 25947904), (12768, 25137032), (13888, 23109852), (14136, 22704416), (14592, 21994903), (16492, 19460928), (17024, 18852774), (18848, 17028312), (20832, 15406568), (23808, 13480747), (24738, 12973952), (25536, 12568516), (27776, 11554926), (28272, 11352208), (32984, 9730464), (34048, 9426387), (37696, 8514156), (41664, 7703284), (49476, 6486976), (51072, 6284258), (55552, 5777463), (56544, 5676104), (65968, 4865232), (75392, 4257078), (83328, 3851642), (98952, 3243488), (101359, 3166464), (102144, 3142129), (113088, 2838052), (131936, 2432616), (150784, 2128539), (166656, 1925821), (197904, 1621744), (202718, 1583232), (226176, 1419026), (263872, 1216308), (304077, 1055488), (395808, 810872), (405436, 791616), (452352, 709513), (527744, 608154)]