40205088

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 149385600

約数和(自身を除く): 109180512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 37, 42, 44, 48, 49, 56, 63, 66, 72, 74, 77, 84, 88, 96, 98, 99, 111, 112, 126, 132, 144, 147, 148, 154, 168, 176, 196, 198, 222, 224, 231, 252, 259, 264, 288, 294, 296, 308, 333, 336, 343, 352, 392, 396, 407, 441, 444, 462, 504, 518, 528, 539, 588, 592, 616, 666, 672, 686, 693, 777, 784, 792, 814, 882, 888, 924, 1008, 1029, 1036, 1056, 1078, 1176, 1184, 1221, 1232, 1332, 1372, 1386, 1554, 1568, 1584, 1617, 1628, 1764, 1776, 1813, 1848, 2016, 2058, 2072, 2156, 2331, 2352, 2442, 2464, 2664, 2744, 2772, 2849, 3087, 3108, 3168, 3234, 3256, 3528, 3552, 3626, 3663, 3696, 3773, 4116, 4144, 4312, 4662, 4704, 4851, 4884, 5328, 5439, 5488, 5544, 5698, 6174, 6216, 6468, 6512, 7056, 7252, 7326, 7392, 7546, 8232, 8288, 8547, 8624, 9324, 9702, 9768, 10656, 10878, 10976, 11088, 11319, 11396, 12348, 12432, 12691, 12936, 13024, 14112, 14504, 14652, 15092, 16317, 16464, 17094, 17248, 18648, 19404, 19536, 19943, 21756, 22176, 22638, 22792, 24696, 24864, 25382, 25641, 25872, 29008, 29304, 30184, 32634, 32928, 33957, 34188, 37296, 38073, 38808, 39072, 39886, 43512, 45276, 45584, 49392, 50764, 51282, 51744, 58016, 58608, 59829, 60368, 65268, 67914, 68376, 74592, 76146, 77616, 79772, 87024, 90552, 91168, 98784, 101528, 102564, 114219, 117216, 119658, 120736, 130536, 135828, 136752, 139601, 152292, 155232, 159544, 174048, 179487, 181104, 203056, 205128, 228438, 239316, 261072, 271656, 273504, 279202, 304584, 319088, 358974, 362208, 406112, 410256, 418803, 456876, 478632, 522144, 543312, 558404, 609168, 638176, 717948, 820512, 837606, 913752, 957264, 1086624, 1116808, 1218336, 1256409, 1435896, 1675212, 1827504, 1914528, 2233616, 2512818, 2871792, 3350424, 3655008, 4467232, 5025636, 5743584, 6700848, 10051272, 13401696, 20102544, 40205088]

約数ペア:

[(1, 40205088), (2, 20102544), (3, 13401696), (4, 10051272), (6, 6700848), (7, 5743584), (8, 5025636), (9, 4467232), (11, 3655008), (12, 3350424), (14, 2871792), (16, 2512818), (18, 2233616), (21, 1914528), (22, 1827504), (24, 1675212), (28, 1435896), (32, 1256409), (33, 1218336), (36, 1116808), (37, 1086624), (42, 957264), (44, 913752), (48, 837606), (49, 820512), (56, 717948), (63, 638176), (66, 609168), (72, 558404), (74, 543312), (77, 522144), (84, 478632), (88, 456876), (96, 418803), (98, 410256), (99, 406112), (111, 362208), (112, 358974), (126, 319088), (132, 304584), (144, 279202), (147, 273504), (148, 271656), (154, 261072), (168, 239316), (176, 228438), (196, 205128), (198, 203056), (222, 181104), (224, 179487), (231, 174048), (252, 159544), (259, 155232), (264, 152292), (288, 139601), (294, 136752), (296, 135828), (308, 130536), (333, 120736), (336, 119658), (343, 117216), (352, 114219), (392, 102564), (396, 101528), (407, 98784), (441, 91168), (444, 90552), (462, 87024), (504, 79772), (518, 77616), (528, 76146), (539, 74592), (588, 68376), (592, 67914), (616, 65268), (666, 60368), (672, 59829), (686, 58608), (693, 58016), (777, 51744), (784, 51282), (792, 50764), (814, 49392), (882, 45584), (888, 45276), (924, 43512), (1008, 39886), (1029, 39072), (1036, 38808), (1056, 38073), (1078, 37296), (1176, 34188), (1184, 33957), (1221, 32928), (1232, 32634), (1332, 30184), (1372, 29304), (1386, 29008), (1554, 25872), (1568, 25641), (1584, 25382), (1617, 24864), (1628, 24696), (1764, 22792), (1776, 22638), (1813, 22176), (1848, 21756), (2016, 19943), (2058, 19536), (2072, 19404), (2156, 18648), (2331, 17248), (2352, 17094), (2442, 16464), (2464, 16317), (2664, 15092), (2744, 14652), (2772, 14504), (2849, 14112), (3087, 13024), (3108, 12936), (3168, 12691), (3234, 12432), (3256, 12348), (3528, 11396), (3552, 11319), (3626, 11088), (3663, 10976), (3696, 10878), (3773, 10656), (4116, 9768), (4144, 9702), (4312, 9324), (4662, 8624), (4704, 8547), (4851, 8288), (4884, 8232), (5328, 7546), (5439, 7392), (5488, 7326), (5544, 7252), (5698, 7056), (6174, 6512), (6216, 6468)]