50886480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1423}}^1$

素因数の和:1588

約数の個数: 80

約数和(自身を含む): 158918400

約数和(自身を除く): 108031920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1423, 1490, 1788, 2235, 2384, 2846, 2980, 3576, 4269, 4470, 5692, 5960, 7115, 7152, 8538, 8940, 11384, 11920, 14230, 17076, 17880, 21345, 22768, 28460, 34152, 35760, 42690, 56920, 68304, 85380, 113840, 170760, 212027, 341520, 424054, 636081, 848108, 1060135, 1272162, 1696216, 2120270, 2544324, 3180405, 3392432, 4240540, 5088648, 6360810, 8481080, 10177296, 12721620, 16962160, 25443240, 50886480]

約数ペア:

[(1, 50886480), (2, 25443240), (3, 16962160), (4, 12721620), (5, 10177296), (6, 8481080), (8, 6360810), (10, 5088648), (12, 4240540), (15, 3392432), (16, 3180405), (20, 2544324), (24, 2120270), (30, 1696216), (40, 1272162), (48, 1060135), (60, 848108), (80, 636081), (120, 424054), (149, 341520), (240, 212027), (298, 170760), (447, 113840), (596, 85380), (745, 68304), (894, 56920), (1192, 42690), (1423, 35760), (1490, 34152), (1788, 28460), (2235, 22768), (2384, 21345), (2846, 17880), (2980, 17076), (3576, 14230), (4269, 11920), (4470, 11384), (5692, 8940), (5960, 8538), (7115, 7152)]