395089920

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{1429}}^1$

素因数の和:1465

約数の個数: 192

約数和(自身を含む): 1405404000

約数和(自身を除く): 1010314080

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, 2048, 2160, 2304, 2560, 2858, 2880, 3072, 3456, 3840, 4287, 4320, 4608, 5120, 5716, 5760, 6144, 6912, 7145, 7680, 8574, 8640, 9216, 10240, 11432, 11520, 12861, 13824, 14290, 15360, 17148, 17280, 18432, 21435, 22864, 23040, 25722, 27648, 28580, 30720, 34296, 34560, 38583, 42870, 45728, 46080, 51444, 55296, 57160, 64305, 68592, 69120, 77166, 85740, 91456, 92160, 102888, 114320, 128610, 137184, 138240, 154332, 171480, 182912, 192915, 205776, 228640, 257220, 274368, 276480, 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, 2926592, 3086640, 3292416, 3658240, 4115520, 4389888, 4938624, 5487360, 6173280, 6584832, 7316480, 8231040, 8779776, 9877248, 10974720, 12346560, 13169664, 14632960, 16462080, 19754496, 21949440, 24693120, 26339328, 32924160, 39508992, 43898880, 49386240, 65848320, 79017984, 98772480, 131696640, 197544960, 395089920]

約数ペア:

[(1, 395089920), (2, 197544960), (3, 131696640), (4, 98772480), (5, 79017984), (6, 65848320), (8, 49386240), (9, 43898880), (10, 39508992), (12, 32924160), (15, 26339328), (16, 24693120), (18, 21949440), (20, 19754496), (24, 16462080), (27, 14632960), (30, 13169664), (32, 12346560), (36, 10974720), (40, 9877248), (45, 8779776), (48, 8231040), (54, 7316480), (60, 6584832), (64, 6173280), (72, 5487360), (80, 4938624), (90, 4389888), (96, 4115520), (108, 3658240), (120, 3292416), (128, 3086640), (135, 2926592), (144, 2743680), (160, 2469312), (180, 2194944), (192, 2057760), (216, 1829120), (240, 1646208), (256, 1543320), (270, 1463296), (288, 1371840), (320, 1234656), (360, 1097472), (384, 1028880), (432, 914560), (480, 823104), (512, 771660), (540, 731648), (576, 685920), (640, 617328), (720, 548736), (768, 514440), (864, 457280), (960, 411552), (1024, 385830), (1080, 365824), (1152, 342960), (1280, 308664), (1429, 276480), (1440, 274368), (1536, 257220), (1728, 228640), (1920, 205776), (2048, 192915), (2160, 182912), (2304, 171480), (2560, 154332), (2858, 138240), (2880, 137184), (3072, 128610), (3456, 114320), (3840, 102888), (4287, 92160), (4320, 91456), (4608, 85740), (5120, 77166), (5716, 69120), (5760, 68592), (6144, 64305), (6912, 57160), (7145, 55296), (7680, 51444), (8574, 46080), (8640, 45728), (9216, 42870), (10240, 38583), (11432, 34560), (11520, 34296), (12861, 30720), (13824, 28580), (14290, 27648), (15360, 25722), (17148, 23040), (17280, 22864), (18432, 21435)]