2400153984

素因数分解:

$2^7\times 3^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:310

約数の個数: 256

約数和(自身を含む): 7344000000

約数和(自身を除く): 4943846016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 79, 96, 108, 118, 128, 144, 149, 158, 177, 192, 216, 236, 237, 288, 298, 316, 354, 384, 432, 447, 472, 474, 531, 576, 596, 632, 708, 711, 864, 894, 944, 948, 1062, 1152, 1192, 1264, 1341, 1416, 1422, 1593, 1728, 1788, 1888, 1896, 2124, 2133, 2384, 2528, 2682, 2832, 2844, 3186, 3456, 3576, 3776, 3792, 4023, 4248, 4266, 4661, 4768, 5056, 5364, 5664, 5688, 6372, 7152, 7552, 7584, 8046, 8496, 8532, 8791, 9322, 9536, 10112, 10728, 11328, 11376, 11771, 12744, 13983, 14304, 15168, 16092, 16992, 17064, 17582, 18644, 19072, 21456, 22656, 22752, 23542, 25488, 26373, 27966, 28608, 30336, 32184, 33984, 34128, 35164, 35313, 37288, 41949, 42912, 45504, 47084, 50976, 52746, 55932, 57216, 64368, 67968, 68256, 70328, 70626, 74576, 79119, 83898, 85824, 91008, 94168, 101952, 105492, 105939, 111864, 125847, 128736, 136512, 140656, 141252, 149152, 158238, 167796, 171648, 188336, 203904, 210984, 211878, 223728, 237357, 251694, 257472, 273024, 281312, 282504, 298304, 316476, 317817, 335592, 376672, 421968, 423756, 447456, 474714, 503388, 514944, 562624, 565008, 596608, 632952, 635634, 671184, 694489, 753344, 843936, 847512, 894912, 949428, 1006776, 1125248, 1130016, 1265904, 1271268, 1342368, 1388978, 1506688, 1687872, 1695024, 1789824, 1898856, 2013552, 2083467, 2260032, 2531808, 2542536, 2684736, 2777956, 3375744, 3390048, 3797712, 4027104, 4166934, 4520064, 5063616, 5085072, 5369472, 5555912, 6250401, 6780096, 7595424, 8054208, 8333868, 10127232, 10170144, 11111824, 12500802, 13560192, 15190848, 16108416, 16667736, 18751203, 20340288, 22223648, 25001604, 30381696, 33335472, 37502406, 40680576, 44447296, 50003208, 66670944, 75004812, 88894592, 100006416, 133341888, 150009624, 200012832, 266683776, 300019248, 400025664, 600038496, 800051328, 1200076992, 2400153984]

約数ペア:

[(1, 2400153984), (2, 1200076992), (3, 800051328), (4, 600038496), (6, 400025664), (8, 300019248), (9, 266683776), (12, 200012832), (16, 150009624), (18, 133341888), (24, 100006416), (27, 88894592), (32, 75004812), (36, 66670944), (48, 50003208), (54, 44447296), (59, 40680576), (64, 37502406), (72, 33335472), (79, 30381696), (96, 25001604), (108, 22223648), (118, 20340288), (128, 18751203), (144, 16667736), (149, 16108416), (158, 15190848), (177, 13560192), (192, 12500802), (216, 11111824), (236, 10170144), (237, 10127232), (288, 8333868), (298, 8054208), (316, 7595424), (354, 6780096), (384, 6250401), (432, 5555912), (447, 5369472), (472, 5085072), (474, 5063616), (531, 4520064), (576, 4166934), (596, 4027104), (632, 3797712), (708, 3390048), (711, 3375744), (864, 2777956), (894, 2684736), (944, 2542536), (948, 2531808), (1062, 2260032), (1152, 2083467), (1192, 2013552), (1264, 1898856), (1341, 1789824), (1416, 1695024), (1422, 1687872), (1593, 1506688), (1728, 1388978), (1788, 1342368), (1888, 1271268), (1896, 1265904), (2124, 1130016), (2133, 1125248), (2384, 1006776), (2528, 949428), (2682, 894912), (2832, 847512), (2844, 843936), (3186, 753344), (3456, 694489), (3576, 671184), (3776, 635634), (3792, 632952), (4023, 596608), (4248, 565008), (4266, 562624), (4661, 514944), (4768, 503388), (5056, 474714), (5364, 447456), (5664, 423756), (5688, 421968), (6372, 376672), (7152, 335592), (7552, 317817), (7584, 316476), (8046, 298304), (8496, 282504), (8532, 281312), (8791, 273024), (9322, 257472), (9536, 251694), (10112, 237357), (10728, 223728), (11328, 211878), (11376, 210984), (11771, 203904), (12744, 188336), (13983, 171648), (14304, 167796), (15168, 158238), (16092, 149152), (16992, 141252), (17064, 140656), (17582, 136512), (18644, 128736), (19072, 125847), (21456, 111864), (22656, 105939), (22752, 105492), (23542, 101952), (25488, 94168), (26373, 91008), (27966, 85824), (28608, 83898), (30336, 79119), (32184, 74576), (33984, 70626), (34128, 70328), (35164, 68256), (35313, 67968), (37288, 64368), (41949, 57216), (42912, 55932), (45504, 52746), (47084, 50976)]