166475520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{4817}}^1$

素因数の和:4847

約数の個数: 144

約数和(自身を含む): 590879520

約数和(自身を除く): 424404000

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, 4817, 5760, 6912, 8640, 9634, 11520, 14451, 17280, 19268, 24085, 28902, 34560, 38536, 43353, 48170, 57804, 72255, 77072, 86706, 96340, 115608, 130059, 144510, 154144, 173412, 192680, 216765, 231216, 260118, 289020, 308288, 346824, 385360, 433530, 462432, 520236, 578040, 616576, 650295, 693648, 770720, 867060, 924864, 1040472, 1156080, 1233152, 1300590, 1387296, 1541440, 1734120, 1849728, 2080944, 2312160, 2601180, 2774592, 3082880, 3468240, 3699456, 4161888, 4624320, 5202360, 5549184, 6165760, 6936480, 8323776, 9248640, 10404720, 11098368, 13872960, 16647552, 18497280, 20809440, 27745920, 33295104, 41618880, 55491840, 83237760, 166475520]

約数ペア:

[(1, 166475520), (2, 83237760), (3, 55491840), (4, 41618880), (5, 33295104), (6, 27745920), (8, 20809440), (9, 18497280), (10, 16647552), (12, 13872960), (15, 11098368), (16, 10404720), (18, 9248640), (20, 8323776), (24, 6936480), (27, 6165760), (30, 5549184), (32, 5202360), (36, 4624320), (40, 4161888), (45, 3699456), (48, 3468240), (54, 3082880), (60, 2774592), (64, 2601180), (72, 2312160), (80, 2080944), (90, 1849728), (96, 1734120), (108, 1541440), (120, 1387296), (128, 1300590), (135, 1233152), (144, 1156080), (160, 1040472), (180, 924864), (192, 867060), (216, 770720), (240, 693648), (256, 650295), (270, 616576), (288, 578040), (320, 520236), (360, 462432), (384, 433530), (432, 385360), (480, 346824), (540, 308288), (576, 289020), (640, 260118), (720, 231216), (768, 216765), (864, 192680), (960, 173412), (1080, 154144), (1152, 144510), (1280, 130059), (1440, 115608), (1728, 96340), (1920, 86706), (2160, 77072), (2304, 72255), (2880, 57804), (3456, 48170), (3840, 43353), (4320, 38536), (4817, 34560), (5760, 28902), (6912, 24085), (8640, 19268), (9634, 17280), (11520, 14451)]