38029040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1230

約数の個数: 80

約数和(自身を含む): 102850560

約数和(自身を除く): 64821520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1151, 1180, 1652, 2065, 2302, 2360, 3304, 4130, 4604, 4720, 5755, 6608, 8057, 8260, 9208, 11510, 16114, 16520, 18416, 23020, 32228, 33040, 40285, 46040, 64456, 67909, 80570, 92080, 128912, 135818, 161140, 271636, 322280, 339545, 475363, 543272, 644560, 679090, 950726, 1086544, 1358180, 1901452, 2376815, 2716360, 3802904, 4753630, 5432720, 7605808, 9507260, 19014520, 38029040]

約数ペア:

[(1, 38029040), (2, 19014520), (4, 9507260), (5, 7605808), (7, 5432720), (8, 4753630), (10, 3802904), (14, 2716360), (16, 2376815), (20, 1901452), (28, 1358180), (35, 1086544), (40, 950726), (56, 679090), (59, 644560), (70, 543272), (80, 475363), (112, 339545), (118, 322280), (140, 271636), (236, 161140), (280, 135818), (295, 128912), (413, 92080), (472, 80570), (560, 67909), (590, 64456), (826, 46040), (944, 40285), (1151, 33040), (1180, 32228), (1652, 23020), (2065, 18416), (2302, 16520), (2360, 16114), (3304, 11510), (4130, 9208), (4604, 8260), (4720, 8057), (5755, 6608)]