75350720

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2837}}^1$

素因数の和:2937

約数の個数: 56

約数和(自身を含む): 181654704

約数和(自身を除く): 106303984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 2837, 3320, 5312, 5674, 6640, 11348, 13280, 14185, 22696, 26560, 28370, 45392, 56740, 90784, 113480, 181568, 226960, 235471, 453920, 470942, 907840, 941884, 1177355, 1883768, 2354710, 3767536, 4709420, 7535072, 9418840, 15070144, 18837680, 37675360, 75350720]

約数ペア:

[(1, 75350720), (2, 37675360), (4, 18837680), (5, 15070144), (8, 9418840), (10, 7535072), (16, 4709420), (20, 3767536), (32, 2354710), (40, 1883768), (64, 1177355), (80, 941884), (83, 907840), (160, 470942), (166, 453920), (320, 235471), (332, 226960), (415, 181568), (664, 113480), (830, 90784), (1328, 56740), (1660, 45392), (2656, 28370), (2837, 26560), (3320, 22696), (5312, 14185), (5674, 13280), (6640, 11348)]