940235520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 432

約数和(自身を含む): 3690973440

約数和(自身を除く): 2750737920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 128, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 256, 263, 266, 280, 285, 294, 304, 320, 336, 380, 384, 392, 399, 420, 448, 456, 480, 490, 526, 532, 560, 570, 588, 608, 640, 665, 672, 735, 760, 768, 784, 789, 798, 840, 896, 912, 931, 960, 980, 1052, 1064, 1120, 1140, 1176, 1216, 1280, 1315, 1330, 1344, 1470, 1520, 1568, 1578, 1596, 1680, 1792, 1824, 1841, 1862, 1920, 1960, 1995, 2104, 2128, 2240, 2280, 2352, 2432, 2630, 2660, 2688, 2793, 2940, 3040, 3136, 3156, 3192, 3360, 3648, 3682, 3724, 3840, 3920, 3945, 3990, 4208, 4256, 4480, 4560, 4655, 4704, 4864, 4997, 5260, 5320, 5376, 5523, 5586, 5880, 6080, 6272, 6312, 6384, 6720, 7296, 7364, 7448, 7840, 7890, 7980, 8416, 8512, 8960, 9120, 9205, 9310, 9408, 9994, 10520, 10640, 11046, 11172, 11760, 12160, 12544, 12624, 12768, 12887, 13440, 13965, 14592, 14728, 14896, 14991, 15680, 15780, 15960, 16832, 17024, 18240, 18410, 18620, 18816, 19988, 21040, 21280, 22092, 22344, 23520, 24320, 24985, 25248, 25536, 25774, 26880, 27615, 27930, 29456, 29792, 29982, 31360, 31560, 31920, 33664, 34048, 34979, 36480, 36820, 37240, 37632, 38661, 39976, 42080, 42560, 44184, 44688, 47040, 49970, 50496, 51072, 51548, 55230, 55860, 58912, 59584, 59964, 62720, 63120, 63840, 64435, 67328, 69958, 72960, 73640, 74480, 74955, 77322, 79952, 84160, 85120, 88368, 89376, 94080, 99940, 100992, 102144, 103096, 104937, 110460, 111720, 117824, 119168, 119928, 126240, 127680, 128870, 139916, 147280, 148960, 149910, 154644, 159904, 168320, 170240, 174895, 176736, 178752, 188160, 193305, 199880, 201984, 206192, 209874, 220920, 223440, 235648, 238336, 239856, 244853, 252480, 255360, 257740, 279832, 294560, 297920, 299820, 309288, 319808, 336640, 349790, 353472, 357504, 386610, 399760, 412384, 419748, 441840, 446880, 471296, 479712, 489706, 504960, 510720, 515480, 524685, 559664, 589120, 595840, 599640, 618576, 639616, 699580, 706944, 715008, 734559, 773220, 799520, 824768, 839496, 883680, 893760, 959424, 979412, 1009920, 1030960, 1049370, 1119328, 1178240, 1191680, 1199280, 1224265, 1237152, 1279232, 1399160, 1413888, 1469118, 1546440, 1599040, 1649536, 1678992, 1767360, 1787520, 1918848, 1958824, 2061920, 2098740, 2238656, 2356480, 2398560, 2448530, 2474304, 2798320, 2938236, 3092880, 3198080, 3299072, 3357984, 3534720, 3575040, 3672795, 3837696, 3917648, 4123840, 4197480, 4477312, 4797120, 4897060, 4948608, 5596640, 5876472, 6185760, 6396160, 6715968, 7069440, 7345590, 7835296, 8247680, 8394960, 8954624, 9594240, 9794120, 9897216, 11193280, 11752944, 12371520, 13431936, 14691180, 15670592, 16495360, 16789920, 19188480, 19588240, 22386560, 23505888, 24743040, 26863872, 29382360, 31341184, 33579840, 39176480, 44773120, 47011776, 49486080, 58764720, 62682368, 67159680, 78352960, 94023552, 117529440, 134319360, 156705920, 188047104, 235058880, 313411840, 470117760, 940235520]

約数ペア:

[(1, 940235520), (2, 470117760), (3, 313411840), (4, 235058880), (5, 188047104), (6, 156705920), (7, 134319360), (8, 117529440), (10, 94023552), (12, 78352960), (14, 67159680), (15, 62682368), (16, 58764720), (19, 49486080), (20, 47011776), (21, 44773120), (24, 39176480), (28, 33579840), (30, 31341184), (32, 29382360), (35, 26863872), (38, 24743040), (40, 23505888), (42, 22386560), (48, 19588240), (49, 19188480), (56, 16789920), (57, 16495360), (60, 15670592), (64, 14691180), (70, 13431936), (76, 12371520), (80, 11752944), (84, 11193280), (95, 9897216), (96, 9794120), (98, 9594240), (105, 8954624), (112, 8394960), (114, 8247680), (120, 7835296), (128, 7345590), (133, 7069440), (140, 6715968), (147, 6396160), (152, 6185760), (160, 5876472), (168, 5596640), (190, 4948608), (192, 4897060), (196, 4797120), (210, 4477312), (224, 4197480), (228, 4123840), (240, 3917648), (245, 3837696), (256, 3672795), (263, 3575040), (266, 3534720), (280, 3357984), (285, 3299072), (294, 3198080), (304, 3092880), (320, 2938236), (336, 2798320), (380, 2474304), (384, 2448530), (392, 2398560), (399, 2356480), (420, 2238656), (448, 2098740), (456, 2061920), (480, 1958824), (490, 1918848), (526, 1787520), (532, 1767360), (560, 1678992), (570, 1649536), (588, 1599040), (608, 1546440), (640, 1469118), (665, 1413888), (672, 1399160), (735, 1279232), (760, 1237152), (768, 1224265), (784, 1199280), (789, 1191680), (798, 1178240), (840, 1119328), (896, 1049370), (912, 1030960), (931, 1009920), (960, 979412), (980, 959424), (1052, 893760), (1064, 883680), (1120, 839496), (1140, 824768), (1176, 799520), (1216, 773220), (1280, 734559), (1315, 715008), (1330, 706944), (1344, 699580), (1470, 639616), (1520, 618576), (1568, 599640), (1578, 595840), (1596, 589120), (1680, 559664), (1792, 524685), (1824, 515480), (1841, 510720), (1862, 504960), (1920, 489706), (1960, 479712), (1995, 471296), (2104, 446880), (2128, 441840), (2240, 419748), (2280, 412384), (2352, 399760), (2432, 386610), (2630, 357504), (2660, 353472), (2688, 349790), (2793, 336640), (2940, 319808), (3040, 309288), (3136, 299820), (3156, 297920), (3192, 294560), (3360, 279832), (3648, 257740), (3682, 255360), (3724, 252480), (3840, 244853), (3920, 239856), (3945, 238336), (3990, 235648), (4208, 223440), (4256, 220920), (4480, 209874), (4560, 206192), (4655, 201984), (4704, 199880), (4864, 193305), (4997, 188160), (5260, 178752), (5320, 176736), (5376, 174895), (5523, 170240), (5586, 168320), (5880, 159904), (6080, 154644), (6272, 149910), (6312, 148960), (6384, 147280), (6720, 139916), (7296, 128870), (7364, 127680), (7448, 126240), (7840, 119928), (7890, 119168), (7980, 117824), (8416, 111720), (8512, 110460), (8960, 104937), (9120, 103096), (9205, 102144), (9310, 100992), (9408, 99940), (9994, 94080), (10520, 89376), (10640, 88368), (11046, 85120), (11172, 84160), (11760, 79952), (12160, 77322), (12544, 74955), (12624, 74480), (12768, 73640), (12887, 72960), (13440, 69958), (13965, 67328), (14592, 64435), (14728, 63840), (14896, 63120), (14991, 62720), (15680, 59964), (15780, 59584), (15960, 58912), (16832, 55860), (17024, 55230), (18240, 51548), (18410, 51072), (18620, 50496), (18816, 49970), (19988, 47040), (21040, 44688), (21280, 44184), (22092, 42560), (22344, 42080), (23520, 39976), (24320, 38661), (24985, 37632), (25248, 37240), (25536, 36820), (25774, 36480), (26880, 34979), (27615, 34048), (27930, 33664), (29456, 31920), (29792, 31560), (29982, 31360)]