56535360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 224

約数和(自身を含む): 210677760

約数和(自身を除く): 154142400

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, 140, 141, 160, 168, 179, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 358, 376, 420, 448, 470, 480, 537, 560, 564, 658, 672, 705, 716, 752, 840, 895, 940, 960, 987, 1074, 1120, 1128, 1253, 1316, 1344, 1410, 1432, 1504, 1645, 1680, 1790, 1880, 1974, 2148, 2240, 2256, 2506, 2632, 2685, 2820, 2864, 3008, 3290, 3360, 3580, 3759, 3760, 3948, 4296, 4512, 4935, 5012, 5264, 5370, 5640, 5728, 6265, 6580, 6720, 7160, 7518, 7520, 7896, 8413, 8592, 9024, 9870, 10024, 10528, 10740, 11280, 11456, 12530, 13160, 14320, 15036, 15040, 15792, 16826, 17184, 18795, 19740, 20048, 21056, 21480, 22560, 25060, 25239, 26320, 28640, 30072, 31584, 33652, 34368, 37590, 39480, 40096, 42065, 42960, 45120, 50120, 50478, 52640, 57280, 58891, 60144, 63168, 67304, 75180, 78960, 80192, 84130, 85920, 100240, 100956, 105280, 117782, 120288, 126195, 134608, 150360, 157920, 168260, 171840, 176673, 200480, 201912, 235564, 240576, 252390, 269216, 294455, 300720, 315840, 336520, 353346, 400960, 403824, 471128, 504780, 538432, 588910, 601440, 673040, 706692, 807648, 883365, 942256, 1009560, 1177820, 1202880, 1346080, 1413384, 1615296, 1766730, 1884512, 2019120, 2355640, 2692160, 2826768, 3533460, 3769024, 4038240, 4711280, 5653536, 7066920, 8076480, 9422560, 11307072, 14133840, 18845120, 28267680, 56535360]

約数ペア:

[(1, 56535360), (2, 28267680), (3, 18845120), (4, 14133840), (5, 11307072), (6, 9422560), (7, 8076480), (8, 7066920), (10, 5653536), (12, 4711280), (14, 4038240), (15, 3769024), (16, 3533460), (20, 2826768), (21, 2692160), (24, 2355640), (28, 2019120), (30, 1884512), (32, 1766730), (35, 1615296), (40, 1413384), (42, 1346080), (47, 1202880), (48, 1177820), (56, 1009560), (60, 942256), (64, 883365), (70, 807648), (80, 706692), (84, 673040), (94, 601440), (96, 588910), (105, 538432), (112, 504780), (120, 471128), (140, 403824), (141, 400960), (160, 353346), (168, 336520), (179, 315840), (188, 300720), (192, 294455), (210, 269216), (224, 252390), (235, 240576), (240, 235564), (280, 201912), (282, 200480), (320, 176673), (329, 171840), (336, 168260), (358, 157920), (376, 150360), (420, 134608), (448, 126195), (470, 120288), (480, 117782), (537, 105280), (560, 100956), (564, 100240), (658, 85920), (672, 84130), (705, 80192), (716, 78960), (752, 75180), (840, 67304), (895, 63168), (940, 60144), (960, 58891), (987, 57280), (1074, 52640), (1120, 50478), (1128, 50120), (1253, 45120), (1316, 42960), (1344, 42065), (1410, 40096), (1432, 39480), (1504, 37590), (1645, 34368), (1680, 33652), (1790, 31584), (1880, 30072), (1974, 28640), (2148, 26320), (2240, 25239), (2256, 25060), (2506, 22560), (2632, 21480), (2685, 21056), (2820, 20048), (2864, 19740), (3008, 18795), (3290, 17184), (3360, 16826), (3580, 15792), (3759, 15040), (3760, 15036), (3948, 14320), (4296, 13160), (4512, 12530), (4935, 11456), (5012, 11280), (5264, 10740), (5370, 10528), (5640, 10024), (5728, 9870), (6265, 9024), (6580, 8592), (6720, 8413), (7160, 7896), (7518, 7520)]