197544960

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{1429}}^1$

素因数の和:1463

約数の個数: 176

約数和(自身を含む): 702530400

約数和(自身を除く): 504985440

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, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1429, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2858, 2880, 3072, 3456, 3840, 4287, 4320, 4608, 5120, 5716, 5760, 6912, 7145, 7680, 8574, 8640, 9216, 11432, 11520, 12861, 13824, 14290, 15360, 17148, 17280, 21435, 22864, 23040, 25722, 27648, 28580, 34296, 34560, 38583, 42870, 45728, 46080, 51444, 57160, 64305, 68592, 69120, 77166, 85740, 91456, 102888, 114320, 128610, 137184, 138240, 154332, 171480, 182912, 192915, 205776, 228640, 257220, 274368, 308664, 342960, 365824, 385830, 411552, 457280, 514440, 548736, 617328, 685920, 731648, 771660, 823104, 914560, 1028880, 1097472, 1234656, 1371840, 1463296, 1543320, 1646208, 1829120, 2057760, 2194944, 2469312, 2743680, 3086640, 3292416, 3658240, 4115520, 4389888, 4938624, 5487360, 6173280, 6584832, 7316480, 8231040, 9877248, 10974720, 12346560, 13169664, 16462080, 19754496, 21949440, 24693120, 32924160, 39508992, 49386240, 65848320, 98772480, 197544960]

約数ペア:

[(1, 197544960), (2, 98772480), (3, 65848320), (4, 49386240), (5, 39508992), (6, 32924160), (8, 24693120), (9, 21949440), (10, 19754496), (12, 16462080), (15, 13169664), (16, 12346560), (18, 10974720), (20, 9877248), (24, 8231040), (27, 7316480), (30, 6584832), (32, 6173280), (36, 5487360), (40, 4938624), (45, 4389888), (48, 4115520), (54, 3658240), (60, 3292416), (64, 3086640), (72, 2743680), (80, 2469312), (90, 2194944), (96, 2057760), (108, 1829120), (120, 1646208), (128, 1543320), (135, 1463296), (144, 1371840), (160, 1234656), (180, 1097472), (192, 1028880), (216, 914560), (240, 823104), (256, 771660), (270, 731648), (288, 685920), (320, 617328), (360, 548736), (384, 514440), (432, 457280), (480, 411552), (512, 385830), (540, 365824), (576, 342960), (640, 308664), (720, 274368), (768, 257220), (864, 228640), (960, 205776), (1024, 192915), (1080, 182912), (1152, 171480), (1280, 154332), (1429, 138240), (1440, 137184), (1536, 128610), (1728, 114320), (1920, 102888), (2160, 91456), (2304, 85740), (2560, 77166), (2858, 69120), (2880, 68592), (3072, 64305), (3456, 57160), (3840, 51444), (4287, 46080), (4320, 45728), (4608, 42870), (5120, 38583), (5716, 34560), (5760, 34296), (6912, 28580), (7145, 27648), (7680, 25722), (8574, 23040), (8640, 22864), (9216, 21435), (11432, 17280), (11520, 17148), (12861, 15360), (13824, 14290)]