57972960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 200019456

約数和(自身を除く): 142046496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 317, 360, 381, 480, 508, 634, 635, 720, 762, 951, 1016, 1143, 1268, 1270, 1440, 1524, 1585, 1902, 1905, 2032, 2286, 2536, 2540, 2853, 3048, 3170, 3804, 3810, 4064, 4572, 4755, 5072, 5080, 5706, 5715, 6096, 6340, 7608, 7620, 9144, 9510, 10144, 10160, 11412, 11430, 12192, 12680, 14265, 15216, 15240, 18288, 19020, 20320, 22824, 22860, 25360, 28530, 30432, 30480, 36576, 38040, 40259, 45648, 45720, 50720, 57060, 60960, 76080, 80518, 91296, 91440, 114120, 120777, 152160, 161036, 182880, 201295, 228240, 241554, 322072, 362331, 402590, 456480, 483108, 603885, 644144, 724662, 805180, 966216, 1207770, 1288288, 1449324, 1610360, 1811655, 1932432, 2415540, 2898648, 3220720, 3623310, 3864864, 4831080, 5797296, 6441440, 7246620, 9662160, 11594592, 14493240, 19324320, 28986480, 57972960]

約数ペア:

[(1, 57972960), (2, 28986480), (3, 19324320), (4, 14493240), (5, 11594592), (6, 9662160), (8, 7246620), (9, 6441440), (10, 5797296), (12, 4831080), (15, 3864864), (16, 3623310), (18, 3220720), (20, 2898648), (24, 2415540), (30, 1932432), (32, 1811655), (36, 1610360), (40, 1449324), (45, 1288288), (48, 1207770), (60, 966216), (72, 805180), (80, 724662), (90, 644144), (96, 603885), (120, 483108), (127, 456480), (144, 402590), (160, 362331), (180, 322072), (240, 241554), (254, 228240), (288, 201295), (317, 182880), (360, 161036), (381, 152160), (480, 120777), (508, 114120), (634, 91440), (635, 91296), (720, 80518), (762, 76080), (951, 60960), (1016, 57060), (1143, 50720), (1268, 45720), (1270, 45648), (1440, 40259), (1524, 38040), (1585, 36576), (1902, 30480), (1905, 30432), (2032, 28530), (2286, 25360), (2536, 22860), (2540, 22824), (2853, 20320), (3048, 19020), (3170, 18288), (3804, 15240), (3810, 15216), (4064, 14265), (4572, 12680), (4755, 12192), (5072, 11430), (5080, 11412), (5706, 10160), (5715, 10144), (6096, 9510), (6340, 9144), (7608, 7620)]