274970160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127301}}^1$

素因数の和:127323

約数の個数: 80

約数和(自身を含む): 947126880

約数和(自身を除く): 672156720

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, 127301, 254602, 381903, 509204, 636505, 763806, 1018408, 1145709, 1273010, 1527612, 1909515, 2036816, 2291418, 2546020, 3055224, 3437127, 3819030, 4582836, 5092040, 5728545, 6110448, 6874254, 7638060, 9165672, 10184080, 11457090, 13748508, 15276120, 17185635, 18331344, 22914180, 27497016, 30552240, 34371270, 45828360, 54994032, 68742540, 91656720, 137485080, 274970160]

約数ペア:

[(1, 274970160), (2, 137485080), (3, 91656720), (4, 68742540), (5, 54994032), (6, 45828360), (8, 34371270), (9, 30552240), (10, 27497016), (12, 22914180), (15, 18331344), (16, 17185635), (18, 15276120), (20, 13748508), (24, 11457090), (27, 10184080), (30, 9165672), (36, 7638060), (40, 6874254), (45, 6110448), (48, 5728545), (54, 5092040), (60, 4582836), (72, 3819030), (80, 3437127), (90, 3055224), (108, 2546020), (120, 2291418), (135, 2036816), (144, 1909515), (180, 1527612), (216, 1273010), (240, 1145709), (270, 1018408), (360, 763806), (432, 636505), (540, 509204), (720, 381903), (1080, 254602), (2160, 127301)]