74956320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17351}}^1$

素因数の和:17375

約数の個数: 96

約数和(自身を含む): 262362240

約数和(自身を除く): 187405920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 17351, 34702, 52053, 69404, 86755, 104106, 138808, 156159, 173510, 208212, 260265, 277616, 312318, 347020, 416424, 468477, 520530, 555232, 624636, 694040, 780795, 832848, 936954, 1041060, 1249272, 1388080, 1561590, 1665696, 1873908, 2082120, 2342385, 2498544, 2776160, 3123180, 3747816, 4164240, 4684770, 4997088, 6246360, 7495632, 8328480, 9369540, 12492720, 14991264, 18739080, 24985440, 37478160, 74956320]

約数ペア:

[(1, 74956320), (2, 37478160), (3, 24985440), (4, 18739080), (5, 14991264), (6, 12492720), (8, 9369540), (9, 8328480), (10, 7495632), (12, 6246360), (15, 4997088), (16, 4684770), (18, 4164240), (20, 3747816), (24, 3123180), (27, 2776160), (30, 2498544), (32, 2342385), (36, 2082120), (40, 1873908), (45, 1665696), (48, 1561590), (54, 1388080), (60, 1249272), (72, 1041060), (80, 936954), (90, 832848), (96, 780795), (108, 694040), (120, 624636), (135, 555232), (144, 520530), (160, 468477), (180, 416424), (216, 347020), (240, 312318), (270, 277616), (288, 260265), (360, 208212), (432, 173510), (480, 156159), (540, 138808), (720, 104106), (864, 86755), (1080, 69404), (1440, 52053), (2160, 34702), (4320, 17351)]