167698880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1126

約数の個数: 112

約数和(自身を含む): 437814720

約数和(自身を除く): 270115840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 320, 340, 464, 493, 544, 580, 680, 928, 986, 1063, 1088, 1160, 1360, 1856, 1972, 2126, 2320, 2465, 2720, 3944, 4252, 4640, 4930, 5315, 5440, 7888, 8504, 9280, 9860, 10630, 15776, 17008, 18071, 19720, 21260, 30827, 31552, 34016, 36142, 39440, 42520, 61654, 68032, 72284, 78880, 85040, 90355, 123308, 144568, 154135, 157760, 170080, 180710, 246616, 289136, 308270, 340160, 361420, 493232, 524059, 578272, 616540, 722840, 986464, 1048118, 1156544, 1233080, 1445680, 1972928, 2096236, 2466160, 2620295, 2891360, 4192472, 4932320, 5240590, 5782720, 8384944, 9864640, 10481180, 16769888, 20962360, 33539776, 41924720, 83849440, 167698880]

約数ペア:

[(1, 167698880), (2, 83849440), (4, 41924720), (5, 33539776), (8, 20962360), (10, 16769888), (16, 10481180), (17, 9864640), (20, 8384944), (29, 5782720), (32, 5240590), (34, 4932320), (40, 4192472), (58, 2891360), (64, 2620295), (68, 2466160), (80, 2096236), (85, 1972928), (116, 1445680), (136, 1233080), (145, 1156544), (160, 1048118), (170, 986464), (232, 722840), (272, 616540), (290, 578272), (320, 524059), (340, 493232), (464, 361420), (493, 340160), (544, 308270), (580, 289136), (680, 246616), (928, 180710), (986, 170080), (1063, 157760), (1088, 154135), (1160, 144568), (1360, 123308), (1856, 90355), (1972, 85040), (2126, 78880), (2320, 72284), (2465, 68032), (2720, 61654), (3944, 42520), (4252, 39440), (4640, 36142), (4930, 34016), (5315, 31552), (5440, 30827), (7888, 21260), (8504, 19720), (9280, 18071), (9860, 17008), (10630, 15776)]