240297480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23017}}^1$

素因数の和:23063

約数の個数: 96

約数和(自身を含む): 807931800

約数和(自身を除く): 567634320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 23017, 46034, 69051, 92068, 115085, 138102, 184136, 207153, 230170, 276204, 345255, 414306, 460340, 552408, 667493, 690510, 828612, 920680, 1035765, 1334986, 1381020, 1657224, 2002479, 2071530, 2669972, 2762040, 3337465, 4004958, 4143060, 5339944, 6007437, 6674930, 8009916, 8286120, 10012395, 12014874, 13349860, 16019832, 20024790, 24029748, 26699720, 30037185, 40049580, 48059496, 60074370, 80099160, 120148740, 240297480]

約数ペア:

[(1, 240297480), (2, 120148740), (3, 80099160), (4, 60074370), (5, 48059496), (6, 40049580), (8, 30037185), (9, 26699720), (10, 24029748), (12, 20024790), (15, 16019832), (18, 13349860), (20, 12014874), (24, 10012395), (29, 8286120), (30, 8009916), (36, 6674930), (40, 6007437), (45, 5339944), (58, 4143060), (60, 4004958), (72, 3337465), (87, 2762040), (90, 2669972), (116, 2071530), (120, 2002479), (145, 1657224), (174, 1381020), (180, 1334986), (232, 1035765), (261, 920680), (290, 828612), (348, 690510), (360, 667493), (435, 552408), (522, 460340), (580, 414306), (696, 345255), (870, 276204), (1044, 230170), (1160, 207153), (1305, 184136), (1740, 138102), (2088, 115085), (2610, 92068), (3480, 69051), (5220, 46034), (10440, 23017)]