76748640

素因数分解:

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

素因数の和:1404

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 167106720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1259, 1270, 1524, 1905, 2032, 2518, 2540, 3048, 3777, 3810, 4064, 5036, 5080, 6096, 6295, 7554, 7620, 10072, 10160, 12192, 12590, 15108, 15240, 18885, 20144, 20320, 25180, 30216, 30480, 37770, 40288, 50360, 60432, 60960, 75540, 100720, 120864, 151080, 159893, 201440, 302160, 319786, 479679, 604320, 639572, 799465, 959358, 1279144, 1598930, 1918716, 2398395, 2558288, 3197860, 3837432, 4796790, 5116576, 6395720, 7674864, 9593580, 12791440, 15349728, 19187160, 25582880, 38374320, 76748640]

約数ペア:

[(1, 76748640), (2, 38374320), (3, 25582880), (4, 19187160), (5, 15349728), (6, 12791440), (8, 9593580), (10, 7674864), (12, 6395720), (15, 5116576), (16, 4796790), (20, 3837432), (24, 3197860), (30, 2558288), (32, 2398395), (40, 1918716), (48, 1598930), (60, 1279144), (80, 959358), (96, 799465), (120, 639572), (127, 604320), (160, 479679), (240, 319786), (254, 302160), (381, 201440), (480, 159893), (508, 151080), (635, 120864), (762, 100720), (1016, 75540), (1259, 60960), (1270, 60432), (1524, 50360), (1905, 40288), (2032, 37770), (2518, 30480), (2540, 30216), (3048, 25180), (3777, 20320), (3810, 20144), (4064, 18885), (5036, 15240), (5080, 15108), (6096, 12590), (6295, 12192), (7554, 10160), (7620, 10072)]