122746320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{56827}}^1$

素因数の和:56849

約数の個数: 80

約数和(自身を含む): 422800320

約数和(自身を除く): 300054000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 56827, 113654, 170481, 227308, 284135, 340962, 454616, 511443, 568270, 681924, 852405, 909232, 1022886, 1136540, 1363848, 1534329, 1704810, 2045772, 2273080, 2557215, 2727696, 3068658, 3409620, 4091544, 4546160, 5114430, 6137316, 6819240, 7671645, 8183088, 10228860, 12274632, 13638480, 15343290, 20457720, 24549264, 30686580, 40915440, 61373160, 122746320]

約数ペア:

[(1, 122746320), (2, 61373160), (3, 40915440), (4, 30686580), (5, 24549264), (6, 20457720), (8, 15343290), (9, 13638480), (10, 12274632), (12, 10228860), (15, 8183088), (16, 7671645), (18, 6819240), (20, 6137316), (24, 5114430), (27, 4546160), (30, 4091544), (36, 3409620), (40, 3068658), (45, 2727696), (48, 2557215), (54, 2273080), (60, 2045772), (72, 1704810), (80, 1534329), (90, 1363848), (108, 1136540), (120, 1022886), (135, 909232), (144, 852405), (180, 681924), (216, 568270), (240, 511443), (270, 454616), (360, 340962), (432, 284135), (540, 227308), (720, 170481), (1080, 113654), (2160, 56827)]