315543360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29881}}^1$

素因数の和:29912

約数の個数: 112

約数和(自身を含む): 1092964032

約数和(自身を除く): 777420672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 29881, 59762, 89643, 119524, 149405, 179286, 239048, 298810, 328691, 358572, 448215, 478096, 597620, 657382, 717144, 896430, 956192, 986073, 1195240, 1314764, 1434288, 1643455, 1792860, 1912384, 1972146, 2390480, 2629528, 2868576, 3286910, 3585720, 3944292, 4780960, 4930365, 5259056, 5737152, 6573820, 7171440, 7888584, 9561920, 9860730, 10518112, 13147640, 14342880, 15777168, 19721460, 21036224, 26295280, 28685760, 31554336, 39442920, 52590560, 63108672, 78885840, 105181120, 157771680, 315543360]

約数ペア:

[(1, 315543360), (2, 157771680), (3, 105181120), (4, 78885840), (5, 63108672), (6, 52590560), (8, 39442920), (10, 31554336), (11, 28685760), (12, 26295280), (15, 21036224), (16, 19721460), (20, 15777168), (22, 14342880), (24, 13147640), (30, 10518112), (32, 9860730), (33, 9561920), (40, 7888584), (44, 7171440), (48, 6573820), (55, 5737152), (60, 5259056), (64, 4930365), (66, 4780960), (80, 3944292), (88, 3585720), (96, 3286910), (110, 2868576), (120, 2629528), (132, 2390480), (160, 1972146), (165, 1912384), (176, 1792860), (192, 1643455), (220, 1434288), (240, 1314764), (264, 1195240), (320, 986073), (330, 956192), (352, 896430), (440, 717144), (480, 657382), (528, 597620), (660, 478096), (704, 448215), (880, 358572), (960, 328691), (1056, 298810), (1320, 239048), (1760, 179286), (2112, 149405), (2640, 119524), (3520, 89643), (5280, 59762), (10560, 29881)]