839849280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:457

約数の個数: 224

約数和(自身を含む): 2795869440

約数和(自身を除く): 1956020160

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, 97, 116, 120, 145, 160, 174, 192, 194, 232, 240, 290, 291, 311, 320, 348, 388, 435, 464, 480, 485, 580, 582, 622, 696, 776, 870, 928, 933, 960, 970, 1160, 1164, 1244, 1392, 1455, 1552, 1555, 1740, 1856, 1866, 1940, 2320, 2328, 2488, 2784, 2813, 2910, 3104, 3110, 3480, 3732, 3880, 4640, 4656, 4665, 4976, 5568, 5626, 5820, 6208, 6220, 6960, 7464, 7760, 8439, 9019, 9280, 9312, 9330, 9952, 11252, 11640, 12440, 13920, 14065, 14928, 15520, 16878, 18038, 18624, 18660, 19904, 22504, 23280, 24880, 27057, 27840, 28130, 29856, 30167, 31040, 33756, 36076, 37320, 42195, 45008, 45095, 46560, 49760, 54114, 56260, 59712, 60334, 67512, 72152, 74640, 84390, 90016, 90190, 90501, 93120, 99520, 108228, 112520, 120668, 135024, 135285, 144304, 149280, 150835, 168780, 180032, 180380, 181002, 216456, 225040, 241336, 270048, 270570, 288608, 298560, 301670, 337560, 360760, 362004, 432912, 450080, 452505, 482672, 540096, 541140, 577216, 603340, 675120, 721520, 724008, 865824, 874843, 900160, 905010, 965344, 1082280, 1206680, 1350240, 1443040, 1448016, 1731648, 1749686, 1810020, 1930688, 2164560, 2413360, 2624529, 2700480, 2886080, 2896032, 3499372, 3620040, 4329120, 4374215, 4826720, 5249058, 5792064, 6998744, 7240080, 8658240, 8748430, 9653440, 10498116, 13122645, 13997488, 14480160, 17496860, 20996232, 26245290, 27994976, 28960320, 34993720, 41992464, 52490580, 55989952, 69987440, 83984928, 104981160, 139974880, 167969856, 209962320, 279949760, 419924640, 839849280]

約数ペア:

[(1, 839849280), (2, 419924640), (3, 279949760), (4, 209962320), (5, 167969856), (6, 139974880), (8, 104981160), (10, 83984928), (12, 69987440), (15, 55989952), (16, 52490580), (20, 41992464), (24, 34993720), (29, 28960320), (30, 27994976), (32, 26245290), (40, 20996232), (48, 17496860), (58, 14480160), (60, 13997488), (64, 13122645), (80, 10498116), (87, 9653440), (96, 8748430), (97, 8658240), (116, 7240080), (120, 6998744), (145, 5792064), (160, 5249058), (174, 4826720), (192, 4374215), (194, 4329120), (232, 3620040), (240, 3499372), (290, 2896032), (291, 2886080), (311, 2700480), (320, 2624529), (348, 2413360), (388, 2164560), (435, 1930688), (464, 1810020), (480, 1749686), (485, 1731648), (580, 1448016), (582, 1443040), (622, 1350240), (696, 1206680), (776, 1082280), (870, 965344), (928, 905010), (933, 900160), (960, 874843), (970, 865824), (1160, 724008), (1164, 721520), (1244, 675120), (1392, 603340), (1455, 577216), (1552, 541140), (1555, 540096), (1740, 482672), (1856, 452505), (1866, 450080), (1940, 432912), (2320, 362004), (2328, 360760), (2488, 337560), (2784, 301670), (2813, 298560), (2910, 288608), (3104, 270570), (3110, 270048), (3480, 241336), (3732, 225040), (3880, 216456), (4640, 181002), (4656, 180380), (4665, 180032), (4976, 168780), (5568, 150835), (5626, 149280), (5820, 144304), (6208, 135285), (6220, 135024), (6960, 120668), (7464, 112520), (7760, 108228), (8439, 99520), (9019, 93120), (9280, 90501), (9312, 90190), (9330, 90016), (9952, 84390), (11252, 74640), (11640, 72152), (12440, 67512), (13920, 60334), (14065, 59712), (14928, 56260), (15520, 54114), (16878, 49760), (18038, 46560), (18624, 45095), (18660, 45008), (19904, 42195), (22504, 37320), (23280, 36076), (24880, 33756), (27057, 31040), (27840, 30167), (28130, 29856)]