38105520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{887}}^1$

素因数の和:1082

約数の個数: 80

約数和(自身を含む): 118920960

約数和(自身を除く): 80815440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 887, 895, 1074, 1432, 1774, 1790, 2148, 2661, 2685, 2864, 3548, 3580, 4296, 4435, 5322, 5370, 7096, 7160, 8592, 8870, 10644, 10740, 13305, 14192, 14320, 17740, 21288, 21480, 26610, 35480, 42576, 42960, 53220, 70960, 106440, 158773, 212880, 317546, 476319, 635092, 793865, 952638, 1270184, 1587730, 1905276, 2381595, 2540368, 3175460, 3810552, 4763190, 6350920, 7621104, 9526380, 12701840, 19052760, 38105520]

約数ペア:

[(1, 38105520), (2, 19052760), (3, 12701840), (4, 9526380), (5, 7621104), (6, 6350920), (8, 4763190), (10, 3810552), (12, 3175460), (15, 2540368), (16, 2381595), (20, 1905276), (24, 1587730), (30, 1270184), (40, 952638), (48, 793865), (60, 635092), (80, 476319), (120, 317546), (179, 212880), (240, 158773), (358, 106440), (537, 70960), (716, 53220), (887, 42960), (895, 42576), (1074, 35480), (1432, 26610), (1774, 21480), (1790, 21288), (2148, 17740), (2661, 14320), (2685, 14192), (2864, 13305), (3548, 10740), (3580, 10644), (4296, 8870), (4435, 8592), (5322, 7160), (5370, 7096)]