80772384

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 190178016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 223, 224, 231, 264, 294, 308, 336, 343, 352, 392, 446, 462, 528, 539, 588, 616, 669, 672, 686, 784, 892, 924, 1029, 1056, 1078, 1176, 1232, 1338, 1372, 1561, 1568, 1617, 1784, 1848, 2058, 2156, 2352, 2453, 2464, 2676, 2744, 3122, 3234, 3568, 3696, 3773, 4116, 4312, 4683, 4704, 4906, 5352, 5488, 6244, 6468, 7136, 7359, 7392, 7546, 8232, 8624, 9366, 9812, 10704, 10927, 10976, 11319, 12488, 12936, 14718, 15092, 16464, 17171, 17248, 18732, 19624, 21408, 21854, 22638, 24976, 25872, 29436, 30184, 32781, 32928, 34342, 37464, 39248, 43708, 45276, 49952, 51513, 51744, 58872, 60368, 65562, 68684, 74928, 76489, 78496, 87416, 90552, 103026, 117744, 120197, 120736, 131124, 137368, 149856, 152978, 174832, 181104, 206052, 229467, 235488, 240394, 262248, 274736, 305956, 349664, 360591, 362208, 412104, 458934, 480788, 524496, 549472, 611912, 721182, 824208, 841379, 917868, 961576, 1048992, 1223824, 1442364, 1648416, 1682758, 1835736, 1923152, 2447648, 2524137, 2884728, 3365516, 3671472, 3846304, 5048274, 5769456, 6731032, 7342944, 10096548, 11538912, 13462064, 20193096, 26924128, 40386192, 80772384]

約数ペア:

[(1, 80772384), (2, 40386192), (3, 26924128), (4, 20193096), (6, 13462064), (7, 11538912), (8, 10096548), (11, 7342944), (12, 6731032), (14, 5769456), (16, 5048274), (21, 3846304), (22, 3671472), (24, 3365516), (28, 2884728), (32, 2524137), (33, 2447648), (42, 1923152), (44, 1835736), (48, 1682758), (49, 1648416), (56, 1442364), (66, 1223824), (77, 1048992), (84, 961576), (88, 917868), (96, 841379), (98, 824208), (112, 721182), (132, 611912), (147, 549472), (154, 524496), (168, 480788), (176, 458934), (196, 412104), (223, 362208), (224, 360591), (231, 349664), (264, 305956), (294, 274736), (308, 262248), (336, 240394), (343, 235488), (352, 229467), (392, 206052), (446, 181104), (462, 174832), (528, 152978), (539, 149856), (588, 137368), (616, 131124), (669, 120736), (672, 120197), (686, 117744), (784, 103026), (892, 90552), (924, 87416), (1029, 78496), (1056, 76489), (1078, 74928), (1176, 68684), (1232, 65562), (1338, 60368), (1372, 58872), (1561, 51744), (1568, 51513), (1617, 49952), (1784, 45276), (1848, 43708), (2058, 39248), (2156, 37464), (2352, 34342), (2453, 32928), (2464, 32781), (2676, 30184), (2744, 29436), (3122, 25872), (3234, 24976), (3568, 22638), (3696, 21854), (3773, 21408), (4116, 19624), (4312, 18732), (4683, 17248), (4704, 17171), (4906, 16464), (5352, 15092), (5488, 14718), (6244, 12936), (6468, 12488), (7136, 11319), (7359, 10976), (7392, 10927), (7546, 10704), (8232, 9812), (8624, 9366)]