152430040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9227}}^1$

素因数の和:9304

約数の個数: 64

約数和(自身を含む): 398649600

約数和(自身を除く): 246219560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3304, 4130, 8260, 9227, 16520, 18454, 36908, 46135, 64589, 73816, 92270, 129178, 184540, 258356, 322945, 369080, 516712, 544393, 645890, 1088786, 1291780, 2177572, 2583560, 2721965, 3810751, 4355144, 5443930, 7621502, 10887860, 15243004, 19053755, 21775720, 30486008, 38107510, 76215020, 152430040]

約数ペア:

[(1, 152430040), (2, 76215020), (4, 38107510), (5, 30486008), (7, 21775720), (8, 19053755), (10, 15243004), (14, 10887860), (20, 7621502), (28, 5443930), (35, 4355144), (40, 3810751), (56, 2721965), (59, 2583560), (70, 2177572), (118, 1291780), (140, 1088786), (236, 645890), (280, 544393), (295, 516712), (413, 369080), (472, 322945), (590, 258356), (826, 184540), (1180, 129178), (1652, 92270), (2065, 73816), (2360, 64589), (3304, 46135), (4130, 36908), (8260, 18454), (9227, 16520)]