67130640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31079}}^1$

素因数の和:31101

約数の個数: 80

約数和(自身を含む): 231235200

約数和(自身を除く): 164104560

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, 31079, 62158, 93237, 124316, 155395, 186474, 248632, 279711, 310790, 372948, 466185, 497264, 559422, 621580, 745896, 839133, 932370, 1118844, 1243160, 1398555, 1491792, 1678266, 1864740, 2237688, 2486320, 2797110, 3356532, 3729480, 4195665, 4475376, 5594220, 6713064, 7458960, 8391330, 11188440, 13426128, 16782660, 22376880, 33565320, 67130640]

約数ペア:

[(1, 67130640), (2, 33565320), (3, 22376880), (4, 16782660), (5, 13426128), (6, 11188440), (8, 8391330), (9, 7458960), (10, 6713064), (12, 5594220), (15, 4475376), (16, 4195665), (18, 3729480), (20, 3356532), (24, 2797110), (27, 2486320), (30, 2237688), (36, 1864740), (40, 1678266), (45, 1491792), (48, 1398555), (54, 1243160), (60, 1118844), (72, 932370), (80, 839133), (90, 745896), (108, 621580), (120, 559422), (135, 497264), (144, 466185), (180, 372948), (216, 310790), (240, 279711), (270, 248632), (360, 186474), (432, 155395), (540, 124316), (720, 93237), (1080, 62158), (2160, 31079)]