67519760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 199487232

約数和(自身を除く): 131967472

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 97, 110, 112, 113, 140, 154, 176, 194, 220, 226, 280, 308, 385, 388, 440, 452, 485, 560, 565, 616, 679, 770, 776, 791, 880, 904, 970, 1067, 1130, 1232, 1243, 1358, 1540, 1552, 1582, 1808, 1940, 2134, 2260, 2486, 2716, 3080, 3164, 3395, 3880, 3955, 4268, 4520, 4972, 5335, 5432, 6160, 6215, 6328, 6790, 7469, 7760, 7910, 8536, 8701, 9040, 9944, 10670, 10864, 10961, 12430, 12656, 13580, 14938, 15820, 17072, 17402, 19888, 21340, 21922, 24860, 27160, 29876, 31640, 34804, 37345, 42680, 43505, 43844, 49720, 54320, 54805, 59752, 63280, 69608, 74690, 76727, 85360, 87010, 87688, 99440, 109610, 119504, 120571, 139216, 149380, 153454, 174020, 175376, 219220, 241142, 298760, 306908, 348040, 383635, 438440, 482284, 597520, 602855, 613816, 696080, 767270, 843997, 876880, 964568, 1205710, 1227632, 1534540, 1687994, 1929136, 2411420, 3069080, 3375988, 4219985, 4822840, 6138160, 6751976, 8439970, 9645680, 13503952, 16879940, 33759880, 67519760]

約数ペア:

[(1, 67519760), (2, 33759880), (4, 16879940), (5, 13503952), (7, 9645680), (8, 8439970), (10, 6751976), (11, 6138160), (14, 4822840), (16, 4219985), (20, 3375988), (22, 3069080), (28, 2411420), (35, 1929136), (40, 1687994), (44, 1534540), (55, 1227632), (56, 1205710), (70, 964568), (77, 876880), (80, 843997), (88, 767270), (97, 696080), (110, 613816), (112, 602855), (113, 597520), (140, 482284), (154, 438440), (176, 383635), (194, 348040), (220, 306908), (226, 298760), (280, 241142), (308, 219220), (385, 175376), (388, 174020), (440, 153454), (452, 149380), (485, 139216), (560, 120571), (565, 119504), (616, 109610), (679, 99440), (770, 87688), (776, 87010), (791, 85360), (880, 76727), (904, 74690), (970, 69608), (1067, 63280), (1130, 59752), (1232, 54805), (1243, 54320), (1358, 49720), (1540, 43844), (1552, 43505), (1582, 42680), (1808, 37345), (1940, 34804), (2134, 31640), (2260, 29876), (2486, 27160), (2716, 24860), (3080, 21922), (3164, 21340), (3395, 19888), (3880, 17402), (3955, 17072), (4268, 15820), (4520, 14938), (4972, 13580), (5335, 12656), (5432, 12430), (6160, 10961), (6215, 10864), (6328, 10670), (6790, 9944), (7469, 9040), (7760, 8701), (7910, 8536)]