1374794880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24691}}^1$

素因数の和:24742

約数の個数: 128

約数和(自身を含む): 4533451200

約数和(自身を除く): 3158656320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 24691, 27840, 49382, 55680, 74073, 98764, 123455, 148146, 197528, 246910, 296292, 370365, 395056, 493820, 592584, 716039, 740730, 790112, 987640, 1185168, 1432078, 1481460, 1580224, 1975280, 2148117, 2370336, 2864156, 2962920, 3160448, 3580195, 3950560, 4296234, 4740672, 5728312, 5925840, 7160390, 7901120, 8592468, 9481344, 10740585, 11456624, 11851680, 14320780, 15802240, 17184936, 21481170, 22913248, 23703360, 28641560, 34369872, 42962340, 45826496, 47406720, 57283120, 68739744, 85924680, 91652992, 114566240, 137479488, 171849360, 229132480, 274958976, 343698720, 458264960, 687397440, 1374794880]

約数ペア:

[(1, 1374794880), (2, 687397440), (3, 458264960), (4, 343698720), (5, 274958976), (6, 229132480), (8, 171849360), (10, 137479488), (12, 114566240), (15, 91652992), (16, 85924680), (20, 68739744), (24, 57283120), (29, 47406720), (30, 45826496), (32, 42962340), (40, 34369872), (48, 28641560), (58, 23703360), (60, 22913248), (64, 21481170), (80, 17184936), (87, 15802240), (96, 14320780), (116, 11851680), (120, 11456624), (128, 10740585), (145, 9481344), (160, 8592468), (174, 7901120), (192, 7160390), (232, 5925840), (240, 5728312), (290, 4740672), (320, 4296234), (348, 3950560), (384, 3580195), (435, 3160448), (464, 2962920), (480, 2864156), (580, 2370336), (640, 2148117), (696, 1975280), (870, 1580224), (928, 1481460), (960, 1432078), (1160, 1185168), (1392, 987640), (1740, 790112), (1856, 740730), (1920, 716039), (2320, 592584), (2784, 493820), (3480, 395056), (3712, 370365), (4640, 296292), (5568, 246910), (6960, 197528), (9280, 148146), (11136, 123455), (13920, 98764), (18560, 74073), (24691, 55680), (27840, 49382)]