229043760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:987

約数の個数: 160

約数和(自身を含む): 783164160

約数和(自身を除く): 554120400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 101, 110, 120, 132, 165, 176, 202, 220, 240, 264, 303, 330, 404, 440, 505, 528, 606, 660, 808, 859, 880, 1010, 1111, 1212, 1320, 1515, 1616, 1718, 2020, 2222, 2424, 2577, 2640, 3030, 3333, 3436, 4040, 4295, 4444, 4848, 5154, 5555, 6060, 6666, 6872, 8080, 8590, 8888, 9449, 10308, 11110, 12120, 12885, 13332, 13744, 16665, 17180, 17776, 18898, 20616, 22220, 24240, 25770, 26664, 28347, 33330, 34360, 37796, 41232, 44440, 47245, 51540, 53328, 56694, 66660, 68720, 75592, 86759, 88880, 94490, 103080, 113388, 133320, 141735, 151184, 173518, 188980, 206160, 226776, 260277, 266640, 283470, 347036, 377960, 433795, 453552, 520554, 566940, 694072, 755920, 867590, 954349, 1041108, 1133880, 1301385, 1388144, 1735180, 1908698, 2082216, 2267760, 2602770, 2863047, 3470360, 3817396, 4164432, 4771745, 5205540, 5726094, 6940720, 7634792, 9543490, 10411080, 11452188, 14315235, 15269584, 19086980, 20822160, 22904376, 28630470, 38173960, 45808752, 57260940, 76347920, 114521880, 229043760]

約数ペア:

[(1, 229043760), (2, 114521880), (3, 76347920), (4, 57260940), (5, 45808752), (6, 38173960), (8, 28630470), (10, 22904376), (11, 20822160), (12, 19086980), (15, 15269584), (16, 14315235), (20, 11452188), (22, 10411080), (24, 9543490), (30, 7634792), (33, 6940720), (40, 5726094), (44, 5205540), (48, 4771745), (55, 4164432), (60, 3817396), (66, 3470360), (80, 2863047), (88, 2602770), (101, 2267760), (110, 2082216), (120, 1908698), (132, 1735180), (165, 1388144), (176, 1301385), (202, 1133880), (220, 1041108), (240, 954349), (264, 867590), (303, 755920), (330, 694072), (404, 566940), (440, 520554), (505, 453552), (528, 433795), (606, 377960), (660, 347036), (808, 283470), (859, 266640), (880, 260277), (1010, 226776), (1111, 206160), (1212, 188980), (1320, 173518), (1515, 151184), (1616, 141735), (1718, 133320), (2020, 113388), (2222, 103080), (2424, 94490), (2577, 88880), (2640, 86759), (3030, 75592), (3333, 68720), (3436, 66660), (4040, 56694), (4295, 53328), (4444, 51540), (4848, 47245), (5154, 44440), (5555, 41232), (6060, 37796), (6666, 34360), (6872, 33330), (8080, 28347), (8590, 26664), (8888, 25770), (9449, 24240), (10308, 22220), (11110, 20616), (12120, 18898), (12885, 17776), (13332, 17180), (13744, 16665)]