166361040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{25673}}^1$

素因数の和:25698

約数の個数: 100

約数和(自身を含む): 577819044

約数和(自身を除く): 411458004

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 25673, 51346, 77019, 102692, 128365, 154038, 205384, 231057, 256730, 308076, 385095, 410768, 462114, 513460, 616152, 693171, 770190, 924228, 1026920, 1155285, 1232304, 1386342, 1540380, 1848456, 2053840, 2079513, 2310570, 2772684, 3080760, 3465855, 3696912, 4159026, 4621140, 5545368, 6161520, 6931710, 8318052, 9242280, 10397565, 11090736, 13863420, 16636104, 18484560, 20795130, 27726840, 33272208, 41590260, 55453680, 83180520, 166361040]

約数ペア:

[(1, 166361040), (2, 83180520), (3, 55453680), (4, 41590260), (5, 33272208), (6, 27726840), (8, 20795130), (9, 18484560), (10, 16636104), (12, 13863420), (15, 11090736), (16, 10397565), (18, 9242280), (20, 8318052), (24, 6931710), (27, 6161520), (30, 5545368), (36, 4621140), (40, 4159026), (45, 3696912), (48, 3465855), (54, 3080760), (60, 2772684), (72, 2310570), (80, 2079513), (81, 2053840), (90, 1848456), (108, 1540380), (120, 1386342), (135, 1232304), (144, 1155285), (162, 1026920), (180, 924228), (216, 770190), (240, 693171), (270, 616152), (324, 513460), (360, 462114), (405, 410768), (432, 385095), (540, 308076), (648, 256730), (720, 231057), (810, 205384), (1080, 154038), (1296, 128365), (1620, 102692), (2160, 77019), (3240, 51346), (6480, 25673)]