164108160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{9497}}^1$

素因数の和:9525

約数の個数: 128

約数和(自身を含む): 581277600

約数和(自身を除く): 417169440

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 9497, 17280, 18994, 28491, 37988, 47485, 56982, 75976, 85473, 94970, 113964, 142455, 151952, 170946, 189940, 227928, 256419, 284910, 303904, 341892, 379880, 427365, 455856, 512838, 569820, 607808, 683784, 759760, 854730, 911712, 1025676, 1139640, 1215616, 1282095, 1367568, 1519520, 1709460, 1823424, 2051352, 2279280, 2564190, 2735136, 3039040, 3418920, 3646848, 4102704, 4558560, 5128380, 5470272, 6078080, 6837840, 8205408, 9117120, 10256760, 10940544, 13675680, 16410816, 18234240, 20513520, 27351360, 32821632, 41027040, 54702720, 82054080, 164108160]

約数ペア:

[(1, 164108160), (2, 82054080), (3, 54702720), (4, 41027040), (5, 32821632), (6, 27351360), (8, 20513520), (9, 18234240), (10, 16410816), (12, 13675680), (15, 10940544), (16, 10256760), (18, 9117120), (20, 8205408), (24, 6837840), (27, 6078080), (30, 5470272), (32, 5128380), (36, 4558560), (40, 4102704), (45, 3646848), (48, 3418920), (54, 3039040), (60, 2735136), (64, 2564190), (72, 2279280), (80, 2051352), (90, 1823424), (96, 1709460), (108, 1519520), (120, 1367568), (128, 1282095), (135, 1215616), (144, 1139640), (160, 1025676), (180, 911712), (192, 854730), (216, 759760), (240, 683784), (270, 607808), (288, 569820), (320, 512838), (360, 455856), (384, 427365), (432, 379880), (480, 341892), (540, 303904), (576, 284910), (640, 256419), (720, 227928), (864, 189940), (960, 170946), (1080, 151952), (1152, 142455), (1440, 113964), (1728, 94970), (1920, 85473), (2160, 75976), (2880, 56982), (3456, 47485), (4320, 37988), (5760, 28491), (8640, 18994), (9497, 17280)]