79244160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 255204000

約数和(自身を除く): 175959840

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, 149, 160, 192, 240, 277, 298, 320, 384, 447, 480, 554, 596, 640, 745, 831, 894, 960, 1108, 1192, 1385, 1490, 1662, 1788, 1920, 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, 19072, 22160, 23840, 26592, 28608, 33240, 35456, 35760, 41273, 44320, 47680, 53184, 57216, 66480, 71520, 82546, 88640, 95360, 106368, 123819, 132960, 143040, 165092, 177280, 206365, 247638, 265920, 286080, 330184, 412730, 495276, 531840, 619095, 660368, 825460, 990552, 1238190, 1320736, 1650920, 1981104, 2476380, 2641472, 3301840, 3962208, 4952760, 5282944, 6603680, 7924416, 9905520, 13207360, 15848832, 19811040, 26414720, 39622080, 79244160]

約数ペア:

[(1, 79244160), (2, 39622080), (3, 26414720), (4, 19811040), (5, 15848832), (6, 13207360), (8, 9905520), (10, 7924416), (12, 6603680), (15, 5282944), (16, 4952760), (20, 3962208), (24, 3301840), (30, 2641472), (32, 2476380), (40, 1981104), (48, 1650920), (60, 1320736), (64, 1238190), (80, 990552), (96, 825460), (120, 660368), (128, 619095), (149, 531840), (160, 495276), (192, 412730), (240, 330184), (277, 286080), (298, 265920), (320, 247638), (384, 206365), (447, 177280), (480, 165092), (554, 143040), (596, 132960), (640, 123819), (745, 106368), (831, 95360), (894, 88640), (960, 82546), (1108, 71520), (1192, 66480), (1385, 57216), (1490, 53184), (1662, 47680), (1788, 44320), (1920, 41273), (2216, 35760), (2235, 35456), (2384, 33240), (2770, 28608), (2980, 26592), (3324, 23840), (3576, 22160), (4155, 19072), (4432, 17880), (4470, 17728), (4768, 16620), (5540, 14304), (5960, 13296), (6648, 11920), (7152, 11080), (8310, 9536), (8864, 8940)]