226141440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 847687680

約数和(自身を除く): 621546240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 128, 140, 141, 160, 168, 179, 188, 192, 210, 224, 235, 240, 256, 280, 282, 320, 329, 336, 358, 376, 384, 420, 448, 470, 480, 537, 560, 564, 640, 658, 672, 705, 716, 752, 768, 840, 895, 896, 940, 960, 987, 1074, 1120, 1128, 1253, 1280, 1316, 1344, 1410, 1432, 1504, 1645, 1680, 1790, 1792, 1880, 1920, 1974, 2148, 2240, 2256, 2506, 2632, 2685, 2688, 2820, 2864, 3008, 3290, 3360, 3580, 3759, 3760, 3840, 3948, 4296, 4480, 4512, 4935, 5012, 5264, 5370, 5376, 5640, 5728, 6016, 6265, 6580, 6720, 7160, 7518, 7520, 7896, 8413, 8592, 8960, 9024, 9870, 10024, 10528, 10740, 11280, 11456, 12032, 12530, 13160, 13440, 14320, 15036, 15040, 15792, 16826, 17184, 18048, 18795, 19740, 20048, 21056, 21480, 22560, 22912, 25060, 25239, 26320, 26880, 28640, 30072, 30080, 31584, 33652, 34368, 36096, 37590, 39480, 40096, 42065, 42112, 42960, 45120, 45824, 50120, 50478, 52640, 57280, 58891, 60144, 60160, 63168, 67304, 68736, 75180, 78960, 80192, 84130, 84224, 85920, 90240, 100240, 100956, 105280, 114560, 117782, 120288, 126195, 126336, 134608, 137472, 150360, 157920, 160384, 168260, 171840, 176673, 180480, 200480, 201912, 210560, 229120, 235564, 240576, 252390, 252672, 269216, 294455, 300720, 315840, 320768, 336520, 343680, 353346, 400960, 403824, 421120, 471128, 481152, 504780, 538432, 588910, 601440, 631680, 673040, 687360, 706692, 801920, 807648, 883365, 942256, 962304, 1009560, 1076864, 1177820, 1202880, 1263360, 1346080, 1413384, 1603840, 1615296, 1766730, 1884512, 2019120, 2153728, 2355640, 2405760, 2692160, 2826768, 3230592, 3533460, 3769024, 4038240, 4711280, 4811520, 5384320, 5653536, 6461184, 7066920, 7538048, 8076480, 9422560, 10768640, 11307072, 14133840, 15076096, 16152960, 18845120, 22614144, 28267680, 32305920, 37690240, 45228288, 56535360, 75380480, 113070720, 226141440]

約数ペア:

[(1, 226141440), (2, 113070720), (3, 75380480), (4, 56535360), (5, 45228288), (6, 37690240), (7, 32305920), (8, 28267680), (10, 22614144), (12, 18845120), (14, 16152960), (15, 15076096), (16, 14133840), (20, 11307072), (21, 10768640), (24, 9422560), (28, 8076480), (30, 7538048), (32, 7066920), (35, 6461184), (40, 5653536), (42, 5384320), (47, 4811520), (48, 4711280), (56, 4038240), (60, 3769024), (64, 3533460), (70, 3230592), (80, 2826768), (84, 2692160), (94, 2405760), (96, 2355640), (105, 2153728), (112, 2019120), (120, 1884512), (128, 1766730), (140, 1615296), (141, 1603840), (160, 1413384), (168, 1346080), (179, 1263360), (188, 1202880), (192, 1177820), (210, 1076864), (224, 1009560), (235, 962304), (240, 942256), (256, 883365), (280, 807648), (282, 801920), (320, 706692), (329, 687360), (336, 673040), (358, 631680), (376, 601440), (384, 588910), (420, 538432), (448, 504780), (470, 481152), (480, 471128), (537, 421120), (560, 403824), (564, 400960), (640, 353346), (658, 343680), (672, 336520), (705, 320768), (716, 315840), (752, 300720), (768, 294455), (840, 269216), (895, 252672), (896, 252390), (940, 240576), (960, 235564), (987, 229120), (1074, 210560), (1120, 201912), (1128, 200480), (1253, 180480), (1280, 176673), (1316, 171840), (1344, 168260), (1410, 160384), (1432, 157920), (1504, 150360), (1645, 137472), (1680, 134608), (1790, 126336), (1792, 126195), (1880, 120288), (1920, 117782), (1974, 114560), (2148, 105280), (2240, 100956), (2256, 100240), (2506, 90240), (2632, 85920), (2685, 84224), (2688, 84130), (2820, 80192), (2864, 78960), (3008, 75180), (3290, 68736), (3360, 67304), (3580, 63168), (3759, 60160), (3760, 60144), (3840, 58891), (3948, 57280), (4296, 52640), (4480, 50478), (4512, 50120), (4935, 45824), (5012, 45120), (5264, 42960), (5370, 42112), (5376, 42065), (5640, 40096), (5728, 39480), (6016, 37590), (6265, 36096), (6580, 34368), (6720, 33652), (7160, 31584), (7518, 30080), (7520, 30072), (7896, 28640), (8413, 26880), (8592, 26320), (8960, 25239), (9024, 25060), (9870, 22912), (10024, 22560), (10528, 21480), (10740, 21056), (11280, 20048), (11456, 19740), (12032, 18795), (12530, 18048), (13160, 17184), (13440, 16826), (14320, 15792), (15036, 15040)]