150511360

素因数分解:

$2^8\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1993}}^1$

素因数の和:2073

約数の個数: 72

約数和(自身を含む): 366816240

約数和(自身を除く): 216304880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 590, 640, 944, 1180, 1280, 1888, 1993, 2360, 3776, 3986, 4720, 7552, 7972, 9440, 9965, 15104, 15944, 18880, 19930, 31888, 37760, 39860, 63776, 75520, 79720, 117587, 127552, 159440, 235174, 255104, 318880, 470348, 510208, 587935, 637760, 940696, 1175870, 1275520, 1881392, 2351740, 2551040, 3762784, 4703480, 7525568, 9406960, 15051136, 18813920, 30102272, 37627840, 75255680, 150511360]

約数ペア:

[(1, 150511360), (2, 75255680), (4, 37627840), (5, 30102272), (8, 18813920), (10, 15051136), (16, 9406960), (20, 7525568), (32, 4703480), (40, 3762784), (59, 2551040), (64, 2351740), (80, 1881392), (118, 1275520), (128, 1175870), (160, 940696), (236, 637760), (256, 587935), (295, 510208), (320, 470348), (472, 318880), (590, 255104), (640, 235174), (944, 159440), (1180, 127552), (1280, 117587), (1888, 79720), (1993, 75520), (2360, 63776), (3776, 39860), (3986, 37760), (4720, 31888), (7552, 19930), (7972, 18880), (9440, 15944), (9965, 15104)]