38374320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1$

素因数の和:1402

約数の個数: 80

約数和(自身を含む): 119992320

約数和(自身を除く): 81618000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1259, 1270, 1524, 1905, 2032, 2518, 2540, 3048, 3777, 3810, 5036, 5080, 6096, 6295, 7554, 7620, 10072, 10160, 12590, 15108, 15240, 18885, 20144, 25180, 30216, 30480, 37770, 50360, 60432, 75540, 100720, 151080, 159893, 302160, 319786, 479679, 639572, 799465, 959358, 1279144, 1598930, 1918716, 2398395, 2558288, 3197860, 3837432, 4796790, 6395720, 7674864, 9593580, 12791440, 19187160, 38374320]

約数ペア:

[(1, 38374320), (2, 19187160), (3, 12791440), (4, 9593580), (5, 7674864), (6, 6395720), (8, 4796790), (10, 3837432), (12, 3197860), (15, 2558288), (16, 2398395), (20, 1918716), (24, 1598930), (30, 1279144), (40, 959358), (48, 799465), (60, 639572), (80, 479679), (120, 319786), (127, 302160), (240, 159893), (254, 151080), (381, 100720), (508, 75540), (635, 60432), (762, 50360), (1016, 37770), (1259, 30480), (1270, 30216), (1524, 25180), (1905, 20144), (2032, 18885), (2518, 15240), (2540, 15108), (3048, 12590), (3777, 10160), (3810, 10072), (5036, 7620), (5080, 7554), (6096, 6295)]