137531520

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{379}}^1$

素因数の和:417

約数の個数: 320

約数和(自身を含む): 562795200

約数和(自身を除く): 425263680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 379, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 758, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1137, 1152, 1260, 1296, 1344, 1440, 1512, 1516, 1620, 1680, 1728, 1890, 1895, 1920, 2016, 2160, 2240, 2268, 2274, 2520, 2592, 2653, 2688, 2835, 2880, 3024, 3032, 3240, 3360, 3411, 3456, 3780, 3790, 4032, 4320, 4480, 4536, 4548, 5040, 5184, 5306, 5670, 5685, 5760, 6048, 6064, 6480, 6720, 6822, 7560, 7580, 7959, 8064, 8640, 9072, 9096, 10080, 10233, 10368, 10612, 11340, 11370, 12096, 12128, 12960, 13265, 13440, 13644, 15120, 15160, 15918, 17055, 17280, 18144, 18192, 20160, 20466, 21224, 22680, 22740, 23877, 24192, 24256, 25920, 26530, 27288, 30240, 30320, 30699, 31836, 34110, 36288, 36384, 39795, 40320, 40932, 42448, 45360, 45480, 47754, 48512, 51165, 51840, 53060, 54576, 60480, 60640, 61398, 63672, 68220, 71631, 72576, 72768, 79590, 81864, 84896, 90720, 90960, 95508, 102330, 106120, 109152, 119385, 120960, 121280, 122796, 127344, 136440, 143262, 145536, 153495, 159180, 163728, 169792, 181440, 181920, 191016, 204660, 212240, 214893, 218304, 238770, 242560, 245592, 254688, 272880, 286524, 306990, 318360, 327456, 339584, 358155, 362880, 363840, 382032, 409320, 424480, 429786, 436608, 477540, 491184, 509376, 545760, 573048, 613980, 636720, 654912, 716310, 727680, 764064, 818640, 848960, 859572, 955080, 982368, 1018752, 1074465, 1091520, 1146096, 1227960, 1273440, 1309824, 1432620, 1528128, 1637280, 1697920, 1719144, 1910160, 1964736, 2148930, 2183040, 2292192, 2455920, 2546880, 2865240, 3056256, 3274560, 3438288, 3820320, 3929472, 4297860, 4584384, 4911840, 5093760, 5730480, 6549120, 6876576, 7640640, 8595720, 9168768, 9823680, 11460960, 13753152, 15281280, 17191440, 19647360, 22921920, 27506304, 34382880, 45843840, 68765760, 137531520]

約数ペア:

[(1, 137531520), (2, 68765760), (3, 45843840), (4, 34382880), (5, 27506304), (6, 22921920), (7, 19647360), (8, 17191440), (9, 15281280), (10, 13753152), (12, 11460960), (14, 9823680), (15, 9168768), (16, 8595720), (18, 7640640), (20, 6876576), (21, 6549120), (24, 5730480), (27, 5093760), (28, 4911840), (30, 4584384), (32, 4297860), (35, 3929472), (36, 3820320), (40, 3438288), (42, 3274560), (45, 3056256), (48, 2865240), (54, 2546880), (56, 2455920), (60, 2292192), (63, 2183040), (64, 2148930), (70, 1964736), (72, 1910160), (80, 1719144), (81, 1697920), (84, 1637280), (90, 1528128), (96, 1432620), (105, 1309824), (108, 1273440), (112, 1227960), (120, 1146096), (126, 1091520), (128, 1074465), (135, 1018752), (140, 982368), (144, 955080), (160, 859572), (162, 848960), (168, 818640), (180, 764064), (189, 727680), (192, 716310), (210, 654912), (216, 636720), (224, 613980), (240, 573048), (252, 545760), (270, 509376), (280, 491184), (288, 477540), (315, 436608), (320, 429786), (324, 424480), (336, 409320), (360, 382032), (378, 363840), (379, 362880), (384, 358155), (405, 339584), (420, 327456), (432, 318360), (448, 306990), (480, 286524), (504, 272880), (540, 254688), (560, 245592), (567, 242560), (576, 238770), (630, 218304), (640, 214893), (648, 212240), (672, 204660), (720, 191016), (756, 181920), (758, 181440), (810, 169792), (840, 163728), (864, 159180), (896, 153495), (945, 145536), (960, 143262), (1008, 136440), (1080, 127344), (1120, 122796), (1134, 121280), (1137, 120960), (1152, 119385), (1260, 109152), (1296, 106120), (1344, 102330), (1440, 95508), (1512, 90960), (1516, 90720), (1620, 84896), (1680, 81864), (1728, 79590), (1890, 72768), (1895, 72576), (1920, 71631), (2016, 68220), (2160, 63672), (2240, 61398), (2268, 60640), (2274, 60480), (2520, 54576), (2592, 53060), (2653, 51840), (2688, 51165), (2835, 48512), (2880, 47754), (3024, 45480), (3032, 45360), (3240, 42448), (3360, 40932), (3411, 40320), (3456, 39795), (3780, 36384), (3790, 36288), (4032, 34110), (4320, 31836), (4480, 30699), (4536, 30320), (4548, 30240), (5040, 27288), (5184, 26530), (5306, 25920), (5670, 24256), (5685, 24192), (5760, 23877), (6048, 22740), (6064, 22680), (6480, 21224), (6720, 20466), (6822, 20160), (7560, 18192), (7580, 18144), (7959, 17280), (8064, 17055), (8640, 15918), (9072, 15160), (9096, 15120), (10080, 13644), (10233, 13440), (10368, 13265), (10612, 12960), (11340, 12128), (11370, 12096)]