28447361760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6451}}^1\times {\mathrm{9187}}^1$

素因数の和:15656

約数の個数: 96

約数和(自身を含む): 89632835712

約数和(自身を除く): 61185473952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 6451, 9187, 12902, 18374, 19353, 25804, 27561, 32255, 36748, 38706, 45935, 51608, 55122, 64510, 73496, 77412, 91870, 96765, 103216, 110244, 129020, 137805, 146992, 154824, 183740, 193530, 206432, 220488, 258040, 275610, 293984, 309648, 367480, 387060, 440976, 516080, 551220, 619296, 734960, 774120, 881952, 1032160, 1102440, 1469920, 1548240, 2204880, 3096480, 4409760, 59265337, 118530674, 177796011, 237061348, 296326685, 355592022, 474122696, 592653370, 711184044, 888980055, 948245392, 1185306740, 1422368088, 1777960110, 1896490784, 2370613480, 2844736176, 3555920220, 4741226960, 5689472352, 7111840440, 9482453920, 14223680880, 28447361760]

約数ペア:

[(1, 28447361760), (2, 14223680880), (3, 9482453920), (4, 7111840440), (5, 5689472352), (6, 4741226960), (8, 3555920220), (10, 2844736176), (12, 2370613480), (15, 1896490784), (16, 1777960110), (20, 1422368088), (24, 1185306740), (30, 948245392), (32, 888980055), (40, 711184044), (48, 592653370), (60, 474122696), (80, 355592022), (96, 296326685), (120, 237061348), (160, 177796011), (240, 118530674), (480, 59265337), (6451, 4409760), (9187, 3096480), (12902, 2204880), (18374, 1548240), (19353, 1469920), (25804, 1102440), (27561, 1032160), (32255, 881952), (36748, 774120), (38706, 734960), (45935, 619296), (51608, 551220), (55122, 516080), (64510, 440976), (73496, 387060), (77412, 367480), (91870, 309648), (96765, 293984), (103216, 275610), (110244, 258040), (129020, 220488), (137805, 206432), (146992, 193530), (154824, 183740)]