240407232

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 168

約数和(自身を含む): 713963520

約数和(自身を除く): 473556288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 169, 186, 192, 208, 239, 248, 312, 338, 372, 403, 416, 478, 496, 507, 624, 676, 717, 744, 806, 832, 956, 992, 1014, 1209, 1248, 1352, 1434, 1488, 1612, 1912, 1984, 2028, 2418, 2496, 2704, 2868, 2976, 3107, 3224, 3824, 4056, 4836, 5239, 5408, 5736, 5952, 6214, 6448, 7409, 7648, 8112, 9321, 9672, 10478, 10816, 11472, 12428, 12896, 14818, 15296, 15717, 16224, 18642, 19344, 20956, 22227, 22944, 24856, 25792, 29636, 31434, 32448, 37284, 38688, 40391, 41912, 44454, 45888, 49712, 59272, 62868, 74568, 77376, 80782, 83824, 88908, 96317, 99424, 118544, 121173, 125736, 149136, 161564, 167648, 177816, 192634, 198848, 237088, 242346, 251472, 288951, 298272, 323128, 335296, 355632, 385268, 474176, 484692, 502944, 577902, 596544, 646256, 711264, 770536, 969384, 1005888, 1155804, 1252121, 1292512, 1422528, 1541072, 1938768, 2311608, 2504242, 2585024, 3082144, 3756363, 3877536, 4623216, 5008484, 6164288, 7512726, 7755072, 9246432, 10016968, 15025452, 18492864, 20033936, 30050904, 40067872, 60101808, 80135744, 120203616, 240407232]

約数ペア:

[(1, 240407232), (2, 120203616), (3, 80135744), (4, 60101808), (6, 40067872), (8, 30050904), (12, 20033936), (13, 18492864), (16, 15025452), (24, 10016968), (26, 9246432), (31, 7755072), (32, 7512726), (39, 6164288), (48, 5008484), (52, 4623216), (62, 3877536), (64, 3756363), (78, 3082144), (93, 2585024), (96, 2504242), (104, 2311608), (124, 1938768), (156, 1541072), (169, 1422528), (186, 1292512), (192, 1252121), (208, 1155804), (239, 1005888), (248, 969384), (312, 770536), (338, 711264), (372, 646256), (403, 596544), (416, 577902), (478, 502944), (496, 484692), (507, 474176), (624, 385268), (676, 355632), (717, 335296), (744, 323128), (806, 298272), (832, 288951), (956, 251472), (992, 242346), (1014, 237088), (1209, 198848), (1248, 192634), (1352, 177816), (1434, 167648), (1488, 161564), (1612, 149136), (1912, 125736), (1984, 121173), (2028, 118544), (2418, 99424), (2496, 96317), (2704, 88908), (2868, 83824), (2976, 80782), (3107, 77376), (3224, 74568), (3824, 62868), (4056, 59272), (4836, 49712), (5239, 45888), (5408, 44454), (5736, 41912), (5952, 40391), (6214, 38688), (6448, 37284), (7409, 32448), (7648, 31434), (8112, 29636), (9321, 25792), (9672, 24856), (10478, 22944), (10816, 22227), (11472, 20956), (12428, 19344), (12896, 18642), (14818, 16224), (15296, 15717)]