142588320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{42437}}^1$

素因数の和:42462

約数の個数: 96

約数和(自身を含む): 513330048

約数和(自身を除く): 370741728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 42437, 84874, 127311, 169748, 212185, 254622, 297059, 339496, 424370, 509244, 594118, 636555, 678992, 848740, 891177, 1018488, 1188236, 1273110, 1357984, 1485295, 1697480, 1782354, 2036976, 2376472, 2546220, 2970590, 3394960, 3564708, 4073952, 4455885, 4752944, 5092440, 5941180, 6789920, 7129416, 8911770, 9505888, 10184880, 11882360, 14258832, 17823540, 20369760, 23764720, 28517664, 35647080, 47529440, 71294160, 142588320]

約数ペア:

[(1, 142588320), (2, 71294160), (3, 47529440), (4, 35647080), (5, 28517664), (6, 23764720), (7, 20369760), (8, 17823540), (10, 14258832), (12, 11882360), (14, 10184880), (15, 9505888), (16, 8911770), (20, 7129416), (21, 6789920), (24, 5941180), (28, 5092440), (30, 4752944), (32, 4455885), (35, 4073952), (40, 3564708), (42, 3394960), (48, 2970590), (56, 2546220), (60, 2376472), (70, 2036976), (80, 1782354), (84, 1697480), (96, 1485295), (105, 1357984), (112, 1273110), (120, 1188236), (140, 1018488), (160, 891177), (168, 848740), (210, 678992), (224, 636555), (240, 594118), (280, 509244), (336, 424370), (420, 339496), (480, 297059), (560, 254622), (672, 212185), (840, 169748), (1120, 127311), (1680, 84874), (3360, 42437)]