38260680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 122774400

約数和(自身を除く): 84513720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 97, 114, 120, 152, 173, 190, 194, 228, 285, 291, 346, 380, 388, 456, 485, 519, 570, 582, 692, 760, 776, 865, 970, 1038, 1140, 1164, 1384, 1455, 1730, 1843, 1940, 2076, 2280, 2328, 2595, 2910, 3287, 3460, 3686, 3880, 4152, 5190, 5529, 5820, 6574, 6920, 7372, 9215, 9861, 10380, 11058, 11640, 13148, 14744, 16435, 16781, 18430, 19722, 20760, 22116, 26296, 27645, 32870, 33562, 36860, 39444, 44232, 49305, 50343, 55290, 65740, 67124, 73720, 78888, 83905, 98610, 100686, 110580, 131480, 134248, 167810, 197220, 201372, 221160, 251715, 318839, 335620, 394440, 402744, 503430, 637678, 671240, 956517, 1006860, 1275356, 1594195, 1913034, 2013720, 2550712, 3188390, 3826068, 4782585, 6376780, 7652136, 9565170, 12753560, 19130340, 38260680]

約数ペア:

[(1, 38260680), (2, 19130340), (3, 12753560), (4, 9565170), (5, 7652136), (6, 6376780), (8, 4782585), (10, 3826068), (12, 3188390), (15, 2550712), (19, 2013720), (20, 1913034), (24, 1594195), (30, 1275356), (38, 1006860), (40, 956517), (57, 671240), (60, 637678), (76, 503430), (95, 402744), (97, 394440), (114, 335620), (120, 318839), (152, 251715), (173, 221160), (190, 201372), (194, 197220), (228, 167810), (285, 134248), (291, 131480), (346, 110580), (380, 100686), (388, 98610), (456, 83905), (485, 78888), (519, 73720), (570, 67124), (582, 65740), (692, 55290), (760, 50343), (776, 49305), (865, 44232), (970, 39444), (1038, 36860), (1140, 33562), (1164, 32870), (1384, 27645), (1455, 26296), (1730, 22116), (1843, 20760), (1940, 19722), (2076, 18430), (2280, 16781), (2328, 16435), (2595, 14744), (2910, 13148), (3287, 11640), (3460, 11058), (3686, 10380), (3880, 9861), (4152, 9215), (5190, 7372), (5529, 6920), (5820, 6574)]