26413308720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{1993}}^1$

素因数の和:2324

約数の個数: 240

約数和(自身を含む): 90258330240

約数和(自身を除く): 63845021520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 233, 237, 240, 316, 360, 395, 466, 474, 632, 699, 711, 720, 790, 932, 948, 1165, 1185, 1264, 1398, 1422, 1580, 1864, 1896, 1993, 2097, 2330, 2370, 2796, 2844, 3160, 3495, 3555, 3728, 3792, 3986, 4194, 4660, 4740, 5592, 5688, 5979, 6320, 6990, 7110, 7972, 8388, 9320, 9480, 9965, 10485, 11184, 11376, 11958, 13980, 14220, 15944, 16776, 17937, 18407, 18640, 18960, 19930, 20970, 23916, 27960, 28440, 29895, 31888, 33552, 35874, 36814, 39860, 41940, 47832, 55221, 55920, 56880, 59790, 71748, 73628, 79720, 83880, 89685, 92035, 95664, 110442, 119580, 143496, 147256, 157447, 159440, 165663, 167760, 179370, 184070, 220884, 239160, 276105, 286992, 294512, 314894, 331326, 358740, 368140, 441768, 464369, 472341, 478320, 552210, 629788, 662652, 717480, 736280, 787235, 828315, 883536, 928738, 944682, 1104420, 1259576, 1325304, 1393107, 1417023, 1434960, 1472560, 1574470, 1656630, 1857476, 1889364, 2208840, 2321845, 2361705, 2519152, 2650608, 2786214, 2834046, 3148940, 3313260, 3714952, 3778728, 4179321, 4417680, 4643690, 4723410, 5572428, 5668092, 6297880, 6626520, 6965535, 7085115, 7429904, 7557456, 8358642, 9287380, 9446820, 11144856, 11336184, 12595760, 13253040, 13931070, 14170230, 16717284, 18574760, 18893640, 20896605, 22289712, 22672368, 27862140, 28340460, 33434568, 36685151, 37149520, 37787280, 41793210, 55724280, 56680920, 66869136, 73370302, 83586420, 110055453, 111448560, 113361840, 146740604, 167172840, 183425755, 220110906, 293481208, 330166359, 334345680, 366851510, 440221812, 550277265, 586962416, 660332718, 733703020, 880443624, 1100554530, 1320665436, 1467406040, 1650831795, 1760887248, 2201109060, 2641330872, 2934812080, 3301663590, 4402218120, 5282661744, 6603327180, 8804436240, 13206654360, 26413308720]

約数ペア:

[(1, 26413308720), (2, 13206654360), (3, 8804436240), (4, 6603327180), (5, 5282661744), (6, 4402218120), (8, 3301663590), (9, 2934812080), (10, 2641330872), (12, 2201109060), (15, 1760887248), (16, 1650831795), (18, 1467406040), (20, 1320665436), (24, 1100554530), (30, 880443624), (36, 733703020), (40, 660332718), (45, 586962416), (48, 550277265), (60, 440221812), (72, 366851510), (79, 334345680), (80, 330166359), (90, 293481208), (120, 220110906), (144, 183425755), (158, 167172840), (180, 146740604), (233, 113361840), (237, 111448560), (240, 110055453), (316, 83586420), (360, 73370302), (395, 66869136), (466, 56680920), (474, 55724280), (632, 41793210), (699, 37787280), (711, 37149520), (720, 36685151), (790, 33434568), (932, 28340460), (948, 27862140), (1165, 22672368), (1185, 22289712), (1264, 20896605), (1398, 18893640), (1422, 18574760), (1580, 16717284), (1864, 14170230), (1896, 13931070), (1993, 13253040), (2097, 12595760), (2330, 11336184), (2370, 11144856), (2796, 9446820), (2844, 9287380), (3160, 8358642), (3495, 7557456), (3555, 7429904), (3728, 7085115), (3792, 6965535), (3986, 6626520), (4194, 6297880), (4660, 5668092), (4740, 5572428), (5592, 4723410), (5688, 4643690), (5979, 4417680), (6320, 4179321), (6990, 3778728), (7110, 3714952), (7972, 3313260), (8388, 3148940), (9320, 2834046), (9480, 2786214), (9965, 2650608), (10485, 2519152), (11184, 2361705), (11376, 2321845), (11958, 2208840), (13980, 1889364), (14220, 1857476), (15944, 1656630), (16776, 1574470), (17937, 1472560), (18407, 1434960), (18640, 1417023), (18960, 1393107), (19930, 1325304), (20970, 1259576), (23916, 1104420), (27960, 944682), (28440, 928738), (29895, 883536), (31888, 828315), (33552, 787235), (35874, 736280), (36814, 717480), (39860, 662652), (41940, 629788), (47832, 552210), (55221, 478320), (55920, 472341), (56880, 464369), (59790, 441768), (71748, 368140), (73628, 358740), (79720, 331326), (83880, 314894), (89685, 294512), (92035, 286992), (95664, 276105), (110442, 239160), (119580, 220884), (143496, 184070), (147256, 179370), (157447, 167760), (159440, 165663)]