207375360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:638

約数の個数: 176

約数和(自身を含む): 693294336

約数和(自身を除く): 485918976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 587, 640, 690, 736, 768, 920, 960, 1024, 1104, 1174, 1280, 1380, 1472, 1536, 1761, 1840, 1920, 2208, 2348, 2560, 2760, 2935, 2944, 3072, 3522, 3680, 3840, 4416, 4696, 5120, 5520, 5870, 5888, 7044, 7360, 7680, 8805, 8832, 9392, 11040, 11740, 11776, 13501, 14088, 14720, 15360, 17610, 17664, 18784, 22080, 23480, 23552, 27002, 28176, 29440, 35220, 35328, 37568, 40503, 44160, 46960, 54004, 56352, 58880, 67505, 70440, 70656, 75136, 81006, 88320, 93920, 108008, 112704, 117760, 135010, 140880, 150272, 162012, 176640, 187840, 202515, 216016, 225408, 270020, 281760, 300544, 324024, 353280, 375680, 405030, 432032, 450816, 540040, 563520, 601088, 648048, 751360, 810060, 864064, 901632, 1080080, 1127040, 1296096, 1502720, 1620120, 1728128, 1803264, 2160160, 2254080, 2592192, 3005440, 3240240, 3456256, 4320320, 4508160, 5184384, 6480480, 6912512, 8640640, 9016320, 10368768, 12960960, 13825024, 17281280, 20737536, 25921920, 34562560, 41475072, 51843840, 69125120, 103687680, 207375360]

約数ペア:

[(1, 207375360), (2, 103687680), (3, 69125120), (4, 51843840), (5, 41475072), (6, 34562560), (8, 25921920), (10, 20737536), (12, 17281280), (15, 13825024), (16, 12960960), (20, 10368768), (23, 9016320), (24, 8640640), (30, 6912512), (32, 6480480), (40, 5184384), (46, 4508160), (48, 4320320), (60, 3456256), (64, 3240240), (69, 3005440), (80, 2592192), (92, 2254080), (96, 2160160), (115, 1803264), (120, 1728128), (128, 1620120), (138, 1502720), (160, 1296096), (184, 1127040), (192, 1080080), (230, 901632), (240, 864064), (256, 810060), (276, 751360), (320, 648048), (345, 601088), (368, 563520), (384, 540040), (460, 450816), (480, 432032), (512, 405030), (552, 375680), (587, 353280), (640, 324024), (690, 300544), (736, 281760), (768, 270020), (920, 225408), (960, 216016), (1024, 202515), (1104, 187840), (1174, 176640), (1280, 162012), (1380, 150272), (1472, 140880), (1536, 135010), (1761, 117760), (1840, 112704), (1920, 108008), (2208, 93920), (2348, 88320), (2560, 81006), (2760, 75136), (2935, 70656), (2944, 70440), (3072, 67505), (3522, 58880), (3680, 56352), (3840, 54004), (4416, 46960), (4696, 44160), (5120, 40503), (5520, 37568), (5870, 35328), (5888, 35220), (7044, 29440), (7360, 28176), (7680, 27002), (8805, 23552), (8832, 23480), (9392, 22080), (11040, 18784), (11740, 17664), (11776, 17610), (13501, 15360), (14088, 14720)]