30215147904

素因数分解:

$2^7\times 3^3\times {\mathrm{131}}^1\times {\mathrm{66739}}^1$

素因数の和:66893

約数の個数: 128

約数和(自身を含む): 89858736000

約数和(自身を除く): 59643588096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 131, 144, 192, 216, 262, 288, 384, 393, 432, 524, 576, 786, 864, 1048, 1152, 1179, 1572, 1728, 2096, 2358, 3144, 3456, 3537, 4192, 4716, 6288, 7074, 8384, 9432, 12576, 14148, 16768, 18864, 25152, 28296, 37728, 50304, 56592, 66739, 75456, 113184, 133478, 150912, 200217, 226368, 266956, 400434, 452736, 533912, 600651, 800868, 1067824, 1201302, 1601736, 1801953, 2135648, 2402604, 3203472, 3603906, 4271296, 4805208, 6406944, 7207812, 8542592, 8742809, 9610416, 12813888, 14415624, 17485618, 19220832, 25627776, 26228427, 28831248, 34971236, 38441664, 52456854, 57662496, 69942472, 76883328, 78685281, 104913708, 115324992, 139884944, 157370562, 209827416, 230649984, 236055843, 279769888, 314741124, 419654832, 472111686, 559539776, 629482248, 839309664, 944223372, 1119079552, 1258964496, 1678619328, 1888446744, 2517928992, 3357238656, 3776893488, 5035857984, 7553786976, 10071715968, 15107573952, 30215147904]

約数ペア:

[(1, 30215147904), (2, 15107573952), (3, 10071715968), (4, 7553786976), (6, 5035857984), (8, 3776893488), (9, 3357238656), (12, 2517928992), (16, 1888446744), (18, 1678619328), (24, 1258964496), (27, 1119079552), (32, 944223372), (36, 839309664), (48, 629482248), (54, 559539776), (64, 472111686), (72, 419654832), (96, 314741124), (108, 279769888), (128, 236055843), (131, 230649984), (144, 209827416), (192, 157370562), (216, 139884944), (262, 115324992), (288, 104913708), (384, 78685281), (393, 76883328), (432, 69942472), (524, 57662496), (576, 52456854), (786, 38441664), (864, 34971236), (1048, 28831248), (1152, 26228427), (1179, 25627776), (1572, 19220832), (1728, 17485618), (2096, 14415624), (2358, 12813888), (3144, 9610416), (3456, 8742809), (3537, 8542592), (4192, 7207812), (4716, 6406944), (6288, 4805208), (7074, 4271296), (8384, 3603906), (9432, 3203472), (12576, 2402604), (14148, 2135648), (16768, 1801953), (18864, 1601736), (25152, 1201302), (28296, 1067824), (37728, 800868), (50304, 600651), (56592, 533912), (66739, 452736), (75456, 400434), (113184, 266956), (133478, 226368), (150912, 200217)]