7680756384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1120

約数の個数: 288

約数和(自身を含む): 26417664000

約数和(自身を除く): 18736907616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 239, 252, 266, 288, 304, 336, 342, 399, 456, 478, 504, 532, 608, 672, 684, 717, 798, 839, 912, 956, 1008, 1064, 1197, 1368, 1434, 1596, 1673, 1678, 1824, 1912, 2016, 2128, 2151, 2394, 2517, 2736, 2868, 3192, 3346, 3356, 3824, 4256, 4302, 4541, 4788, 5019, 5034, 5472, 5736, 5873, 6384, 6692, 6712, 7551, 7648, 8604, 9082, 9576, 10038, 10068, 11472, 11746, 12768, 13384, 13424, 13623, 15057, 15102, 15941, 17208, 17619, 18164, 19152, 20076, 20136, 22944, 23492, 26768, 26848, 27246, 30114, 30204, 31787, 31882, 34416, 35238, 36328, 38304, 40152, 40272, 40869, 46984, 47823, 52857, 53536, 54492, 60228, 60408, 63574, 63764, 68832, 70476, 72656, 80304, 80544, 81738, 93968, 95361, 95646, 105714, 108984, 111587, 120456, 120816, 127148, 127528, 140952, 143469, 145312, 160608, 163476, 187936, 190722, 191292, 200521, 211428, 217968, 223174, 240912, 241632, 254296, 255056, 281904, 286083, 286938, 326952, 334761, 381444, 382584, 401042, 422856, 435936, 446348, 481824, 508592, 510112, 563808, 572166, 573876, 601563, 653904, 669522, 762888, 765168, 802084, 845712, 892696, 1004283, 1017184, 1144332, 1147752, 1203126, 1307808, 1339044, 1403647, 1525776, 1530336, 1604168, 1691424, 1785392, 1804689, 2008566, 2288664, 2295504, 2406252, 2678088, 2807294, 3051552, 3208336, 3570784, 3609378, 3809899, 4017132, 4210941, 4577328, 4591008, 4812504, 5356176, 5614588, 6416672, 7218756, 7619798, 8034264, 8421882, 9154656, 9625008, 10712352, 11229176, 11429697, 12632823, 14437512, 15239596, 16068528, 16843764, 19250016, 22458352, 22859394, 25265646, 26669293, 28875024, 30479192, 32137056, 33687528, 34289091, 44916704, 45718788, 50531292, 53338586, 57750048, 60958384, 67375056, 68578182, 80007879, 91437576, 101062584, 106677172, 121916768, 134750112, 137156364, 160015758, 182875152, 202125168, 213354344, 240023637, 274312728, 320031516, 365750304, 404250336, 426708688, 480047274, 548625456, 640063032, 853417376, 960094548, 1097250912, 1280126064, 1920189096, 2560252128, 3840378192, 7680756384]

約数ペア:

[(1, 7680756384), (2, 3840378192), (3, 2560252128), (4, 1920189096), (6, 1280126064), (7, 1097250912), (8, 960094548), (9, 853417376), (12, 640063032), (14, 548625456), (16, 480047274), (18, 426708688), (19, 404250336), (21, 365750304), (24, 320031516), (28, 274312728), (32, 240023637), (36, 213354344), (38, 202125168), (42, 182875152), (48, 160015758), (56, 137156364), (57, 134750112), (63, 121916768), (72, 106677172), (76, 101062584), (84, 91437576), (96, 80007879), (112, 68578182), (114, 67375056), (126, 60958384), (133, 57750048), (144, 53338586), (152, 50531292), (168, 45718788), (171, 44916704), (224, 34289091), (228, 33687528), (239, 32137056), (252, 30479192), (266, 28875024), (288, 26669293), (304, 25265646), (336, 22859394), (342, 22458352), (399, 19250016), (456, 16843764), (478, 16068528), (504, 15239596), (532, 14437512), (608, 12632823), (672, 11429697), (684, 11229176), (717, 10712352), (798, 9625008), (839, 9154656), (912, 8421882), (956, 8034264), (1008, 7619798), (1064, 7218756), (1197, 6416672), (1368, 5614588), (1434, 5356176), (1596, 4812504), (1673, 4591008), (1678, 4577328), (1824, 4210941), (1912, 4017132), (2016, 3809899), (2128, 3609378), (2151, 3570784), (2394, 3208336), (2517, 3051552), (2736, 2807294), (2868, 2678088), (3192, 2406252), (3346, 2295504), (3356, 2288664), (3824, 2008566), (4256, 1804689), (4302, 1785392), (4541, 1691424), (4788, 1604168), (5019, 1530336), (5034, 1525776), (5472, 1403647), (5736, 1339044), (5873, 1307808), (6384, 1203126), (6692, 1147752), (6712, 1144332), (7551, 1017184), (7648, 1004283), (8604, 892696), (9082, 845712), (9576, 802084), (10038, 765168), (10068, 762888), (11472, 669522), (11746, 653904), (12768, 601563), (13384, 573876), (13424, 572166), (13623, 563808), (15057, 510112), (15102, 508592), (15941, 481824), (17208, 446348), (17619, 435936), (18164, 422856), (19152, 401042), (20076, 382584), (20136, 381444), (22944, 334761), (23492, 326952), (26768, 286938), (26848, 286083), (27246, 281904), (30114, 255056), (30204, 254296), (31787, 241632), (31882, 240912), (34416, 223174), (35238, 217968), (36328, 211428), (38304, 200521), (40152, 191292), (40272, 190722), (40869, 187936), (46984, 163476), (47823, 160608), (52857, 145312), (53536, 143469), (54492, 140952), (60228, 127528), (60408, 127148), (63574, 120816), (63764, 120456), (68832, 111587), (70476, 108984), (72656, 105714), (80304, 95646), (80544, 95361), (81738, 93968)]