79463040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41387}}^1$

素因数の和:41409

約数の個数: 64

約数和(自身を含む): 253294560

約数和(自身を除く): 173831520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 41387, 82774, 124161, 165548, 206935, 248322, 331096, 413870, 496644, 620805, 662192, 827740, 993288, 1241610, 1324384, 1655480, 1986576, 2483220, 2648768, 3310960, 3973152, 4966440, 5297536, 6621920, 7946304, 9932880, 13243840, 15892608, 19865760, 26487680, 39731520, 79463040]

約数ペア:

[(1, 79463040), (2, 39731520), (3, 26487680), (4, 19865760), (5, 15892608), (6, 13243840), (8, 9932880), (10, 7946304), (12, 6621920), (15, 5297536), (16, 4966440), (20, 3973152), (24, 3310960), (30, 2648768), (32, 2483220), (40, 1986576), (48, 1655480), (60, 1324384), (64, 1241610), (80, 993288), (96, 827740), (120, 662192), (128, 620805), (160, 496644), (192, 413870), (240, 331096), (320, 248322), (384, 206935), (480, 165548), (640, 124161), (960, 82774), (1920, 41387)]