127364880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5471}}^1$

素因数の和:5584

約数の個数: 80

約数和(自身を含む): 398974464

約数和(自身を除く): 271609584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5471, 5820, 7760, 10942, 11640, 16413, 21884, 23280, 27355, 32826, 43768, 54710, 65652, 82065, 87536, 109420, 131304, 164130, 218840, 262608, 328260, 437680, 530687, 656520, 1061374, 1313040, 1592061, 2122748, 2653435, 3184122, 4245496, 5306870, 6368244, 7960305, 8490992, 10613740, 12736488, 15920610, 21227480, 25472976, 31841220, 42454960, 63682440, 127364880]

約数ペア:

[(1, 127364880), (2, 63682440), (3, 42454960), (4, 31841220), (5, 25472976), (6, 21227480), (8, 15920610), (10, 12736488), (12, 10613740), (15, 8490992), (16, 7960305), (20, 6368244), (24, 5306870), (30, 4245496), (40, 3184122), (48, 2653435), (60, 2122748), (80, 1592061), (97, 1313040), (120, 1061374), (194, 656520), (240, 530687), (291, 437680), (388, 328260), (485, 262608), (582, 218840), (776, 164130), (970, 131304), (1164, 109420), (1455, 87536), (1552, 82065), (1940, 65652), (2328, 54710), (2910, 43768), (3880, 32826), (4656, 27355), (5471, 23280), (5820, 21884), (7760, 16413), (10942, 11640)]