614778240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3301}}^1$

素因数の和:3420

約数の個数: 128

約数和(自身を含む): 1980407520

約数和(自身を除く): 1365629280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 320, 384, 388, 480, 485, 582, 640, 776, 960, 970, 1164, 1455, 1552, 1920, 1940, 2328, 2910, 3104, 3301, 3880, 4656, 5820, 6208, 6602, 7760, 9312, 9903, 11640, 12416, 13204, 15520, 16505, 18624, 19806, 23280, 26408, 31040, 33010, 37248, 39612, 46560, 49515, 52816, 62080, 66020, 79224, 93120, 99030, 105632, 132040, 158448, 186240, 198060, 211264, 264080, 316896, 320197, 396120, 422528, 528160, 633792, 640394, 792240, 960591, 1056320, 1267584, 1280788, 1584480, 1600985, 1921182, 2112640, 2561576, 3168960, 3201970, 3842364, 4802955, 5123152, 6337920, 6403940, 7684728, 9605910, 10246304, 12807880, 15369456, 19211820, 20492608, 25615760, 30738912, 38423640, 40985216, 51231520, 61477824, 76847280, 102463040, 122955648, 153694560, 204926080, 307389120, 614778240]

約数ペア:

[(1, 614778240), (2, 307389120), (3, 204926080), (4, 153694560), (5, 122955648), (6, 102463040), (8, 76847280), (10, 61477824), (12, 51231520), (15, 40985216), (16, 38423640), (20, 30738912), (24, 25615760), (30, 20492608), (32, 19211820), (40, 15369456), (48, 12807880), (60, 10246304), (64, 9605910), (80, 7684728), (96, 6403940), (97, 6337920), (120, 5123152), (128, 4802955), (160, 3842364), (192, 3201970), (194, 3168960), (240, 2561576), (291, 2112640), (320, 1921182), (384, 1600985), (388, 1584480), (480, 1280788), (485, 1267584), (582, 1056320), (640, 960591), (776, 792240), (960, 640394), (970, 633792), (1164, 528160), (1455, 422528), (1552, 396120), (1920, 320197), (1940, 316896), (2328, 264080), (2910, 211264), (3104, 198060), (3301, 186240), (3880, 158448), (4656, 132040), (5820, 105632), (6208, 99030), (6602, 93120), (7760, 79224), (9312, 66020), (9903, 62080), (11640, 52816), (12416, 49515), (13204, 46560), (15520, 39612), (16505, 37248), (18624, 33010), (19806, 31040), (23280, 26408)]