234351360

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6781}}^1$

素因数の和:6811

約数の個数: 144

約数和(自身を含む): 831744480

約数和(自身を除く): 597393120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6781, 6912, 8640, 11520, 13562, 17280, 20343, 27124, 33905, 34560, 40686, 54248, 61029, 67810, 81372, 101715, 108496, 122058, 135620, 162744, 183087, 203430, 216992, 244116, 271240, 305145, 325488, 366174, 406860, 433984, 488232, 542480, 610290, 650976, 732348, 813720, 867968, 915435, 976464, 1084960, 1220580, 1301952, 1464696, 1627440, 1735936, 1830870, 1952928, 2169920, 2441160, 2603904, 2929392, 3254880, 3661740, 3905856, 4339840, 4882320, 5207808, 5858784, 6509760, 7323480, 7811712, 8679680, 9764640, 11717568, 13019520, 14646960, 15623424, 19529280, 23435136, 26039040, 29293920, 39058560, 46870272, 58587840, 78117120, 117175680, 234351360]

約数ペア:

[(1, 234351360), (2, 117175680), (3, 78117120), (4, 58587840), (5, 46870272), (6, 39058560), (8, 29293920), (9, 26039040), (10, 23435136), (12, 19529280), (15, 15623424), (16, 14646960), (18, 13019520), (20, 11717568), (24, 9764640), (27, 8679680), (30, 7811712), (32, 7323480), (36, 6509760), (40, 5858784), (45, 5207808), (48, 4882320), (54, 4339840), (60, 3905856), (64, 3661740), (72, 3254880), (80, 2929392), (90, 2603904), (96, 2441160), (108, 2169920), (120, 1952928), (128, 1830870), (135, 1735936), (144, 1627440), (160, 1464696), (180, 1301952), (192, 1220580), (216, 1084960), (240, 976464), (256, 915435), (270, 867968), (288, 813720), (320, 732348), (360, 650976), (384, 610290), (432, 542480), (480, 488232), (540, 433984), (576, 406860), (640, 366174), (720, 325488), (768, 305145), (864, 271240), (960, 244116), (1080, 216992), (1152, 203430), (1280, 183087), (1440, 162744), (1728, 135620), (1920, 122058), (2160, 108496), (2304, 101715), (2880, 81372), (3456, 67810), (3840, 61029), (4320, 54248), (5760, 40686), (6781, 34560), (6912, 33905), (8640, 27124), (11520, 20343), (13562, 17280)]