299113080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3671}}^1$

素因数の和:3789

約数の個数: 128

約数和(自身を含む): 1036385280

約数和(自身を除く): 737272200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1940, 2037, 2328, 2716, 2910, 3395, 3671, 3880, 4074, 5432, 5820, 6790, 7342, 8148, 10185, 11013, 11640, 13580, 14684, 16296, 18355, 20370, 22026, 25697, 27160, 29368, 36710, 40740, 44052, 51394, 55065, 73420, 77091, 81480, 88104, 102788, 110130, 128485, 146840, 154182, 205576, 220260, 256970, 308364, 356087, 385455, 440520, 513940, 616728, 712174, 770910, 1027880, 1068261, 1424348, 1541820, 1780435, 2136522, 2492609, 2848696, 3083640, 3560870, 4273044, 4985218, 5341305, 7121740, 7477827, 8546088, 9970436, 10682610, 12463045, 14243480, 14955654, 19940872, 21365220, 24926090, 29911308, 37389135, 42730440, 49852180, 59822616, 74778270, 99704360, 149556540, 299113080]

約数ペア:

[(1, 299113080), (2, 149556540), (3, 99704360), (4, 74778270), (5, 59822616), (6, 49852180), (7, 42730440), (8, 37389135), (10, 29911308), (12, 24926090), (14, 21365220), (15, 19940872), (20, 14955654), (21, 14243480), (24, 12463045), (28, 10682610), (30, 9970436), (35, 8546088), (40, 7477827), (42, 7121740), (56, 5341305), (60, 4985218), (70, 4273044), (84, 3560870), (97, 3083640), (105, 2848696), (120, 2492609), (140, 2136522), (168, 1780435), (194, 1541820), (210, 1424348), (280, 1068261), (291, 1027880), (388, 770910), (420, 712174), (485, 616728), (582, 513940), (679, 440520), (776, 385455), (840, 356087), (970, 308364), (1164, 256970), (1358, 220260), (1455, 205576), (1940, 154182), (2037, 146840), (2328, 128485), (2716, 110130), (2910, 102788), (3395, 88104), (3671, 81480), (3880, 77091), (4074, 73420), (5432, 55065), (5820, 51394), (6790, 44052), (7342, 40740), (8148, 36710), (10185, 29368), (11013, 27160), (11640, 25697), (13580, 22026), (14684, 20370), (16296, 18355)]