39622080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:446

約数の個数: 112

約数和(自身を含む): 127101600

約数和(自身を除く): 87479520

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, 149, 160, 192, 240, 277, 298, 320, 447, 480, 554, 596, 745, 831, 894, 960, 1108, 1192, 1385, 1490, 1662, 1788, 2216, 2235, 2384, 2770, 2980, 3324, 3576, 4155, 4432, 4470, 4768, 5540, 5960, 6648, 7152, 8310, 8864, 8940, 9536, 11080, 11920, 13296, 14304, 16620, 17728, 17880, 22160, 23840, 26592, 28608, 33240, 35760, 41273, 44320, 47680, 53184, 66480, 71520, 82546, 88640, 123819, 132960, 143040, 165092, 206365, 247638, 265920, 330184, 412730, 495276, 619095, 660368, 825460, 990552, 1238190, 1320736, 1650920, 1981104, 2476380, 2641472, 3301840, 3962208, 4952760, 6603680, 7924416, 9905520, 13207360, 19811040, 39622080]

約数ペア:

[(1, 39622080), (2, 19811040), (3, 13207360), (4, 9905520), (5, 7924416), (6, 6603680), (8, 4952760), (10, 3962208), (12, 3301840), (15, 2641472), (16, 2476380), (20, 1981104), (24, 1650920), (30, 1320736), (32, 1238190), (40, 990552), (48, 825460), (60, 660368), (64, 619095), (80, 495276), (96, 412730), (120, 330184), (149, 265920), (160, 247638), (192, 206365), (240, 165092), (277, 143040), (298, 132960), (320, 123819), (447, 88640), (480, 82546), (554, 71520), (596, 66480), (745, 53184), (831, 47680), (894, 44320), (960, 41273), (1108, 35760), (1192, 33240), (1385, 28608), (1490, 26592), (1662, 23840), (1788, 22160), (2216, 17880), (2235, 17728), (2384, 16620), (2770, 14304), (2980, 13296), (3324, 11920), (3576, 11080), (4155, 9536), (4432, 8940), (4470, 8864), (4768, 8310), (5540, 7152), (5960, 6648)]