38477760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:438

約数の個数: 112

約数和(自身を含む): 123444000

約数和(自身を除く): 84966240

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, 269, 298, 320, 447, 480, 538, 596, 745, 807, 894, 960, 1076, 1192, 1345, 1490, 1614, 1788, 2152, 2235, 2384, 2690, 2980, 3228, 3576, 4035, 4304, 4470, 4768, 5380, 5960, 6456, 7152, 8070, 8608, 8940, 9536, 10760, 11920, 12912, 14304, 16140, 17216, 17880, 21520, 23840, 25824, 28608, 32280, 35760, 40081, 43040, 47680, 51648, 64560, 71520, 80162, 86080, 120243, 129120, 143040, 160324, 200405, 240486, 258240, 320648, 400810, 480972, 601215, 641296, 801620, 961944, 1202430, 1282592, 1603240, 1923888, 2404860, 2565184, 3206480, 3847776, 4809720, 6412960, 7695552, 9619440, 12825920, 19238880, 38477760]

約数ペア:

[(1, 38477760), (2, 19238880), (3, 12825920), (4, 9619440), (5, 7695552), (6, 6412960), (8, 4809720), (10, 3847776), (12, 3206480), (15, 2565184), (16, 2404860), (20, 1923888), (24, 1603240), (30, 1282592), (32, 1202430), (40, 961944), (48, 801620), (60, 641296), (64, 601215), (80, 480972), (96, 400810), (120, 320648), (149, 258240), (160, 240486), (192, 200405), (240, 160324), (269, 143040), (298, 129120), (320, 120243), (447, 86080), (480, 80162), (538, 71520), (596, 64560), (745, 51648), (807, 47680), (894, 43040), (960, 40081), (1076, 35760), (1192, 32280), (1345, 28608), (1490, 25824), (1614, 23840), (1788, 21520), (2152, 17880), (2235, 17216), (2384, 16140), (2690, 14304), (2980, 12912), (3228, 11920), (3576, 10760), (4035, 9536), (4304, 8940), (4470, 8608), (4768, 8070), (5380, 7152), (5960, 6456)]