227909880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:954

約数の個数: 192

約数和(自身を含む): 821059200

約数和(自身を除く): 593149320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 67, 72, 88, 90, 99, 110, 120, 132, 134, 165, 180, 198, 201, 220, 264, 268, 330, 335, 360, 396, 402, 440, 495, 536, 603, 660, 670, 737, 792, 804, 859, 990, 1005, 1206, 1320, 1340, 1474, 1608, 1718, 1980, 2010, 2211, 2412, 2577, 2680, 2948, 3015, 3436, 3685, 3960, 4020, 4295, 4422, 4824, 5154, 5896, 6030, 6633, 6872, 7370, 7731, 8040, 8590, 8844, 9449, 10308, 11055, 12060, 12885, 13266, 14740, 15462, 17180, 17688, 18898, 20616, 22110, 24120, 25770, 26532, 28347, 29480, 30924, 33165, 34360, 37796, 38655, 44220, 47245, 51540, 53064, 56694, 57553, 61848, 66330, 75592, 77310, 85041, 88440, 94490, 103080, 113388, 115106, 132660, 141735, 154620, 170082, 172659, 188980, 226776, 230212, 265320, 283470, 287765, 309240, 340164, 345318, 377960, 425205, 460424, 517977, 566940, 575530, 633083, 680328, 690636, 850410, 863295, 1035954, 1133880, 1151060, 1266166, 1381272, 1700820, 1726590, 1899249, 2071908, 2302120, 2532332, 2589885, 3165415, 3401640, 3453180, 3798498, 4143816, 5064664, 5179770, 5697747, 6330830, 6906360, 7596996, 9496245, 10359540, 11395494, 12661660, 15193992, 18992490, 20719080, 22790988, 25323320, 28488735, 37984980, 45581976, 56977470, 75969960, 113954940, 227909880]

約数ペア:

[(1, 227909880), (2, 113954940), (3, 75969960), (4, 56977470), (5, 45581976), (6, 37984980), (8, 28488735), (9, 25323320), (10, 22790988), (11, 20719080), (12, 18992490), (15, 15193992), (18, 12661660), (20, 11395494), (22, 10359540), (24, 9496245), (30, 7596996), (33, 6906360), (36, 6330830), (40, 5697747), (44, 5179770), (45, 5064664), (55, 4143816), (60, 3798498), (66, 3453180), (67, 3401640), (72, 3165415), (88, 2589885), (90, 2532332), (99, 2302120), (110, 2071908), (120, 1899249), (132, 1726590), (134, 1700820), (165, 1381272), (180, 1266166), (198, 1151060), (201, 1133880), (220, 1035954), (264, 863295), (268, 850410), (330, 690636), (335, 680328), (360, 633083), (396, 575530), (402, 566940), (440, 517977), (495, 460424), (536, 425205), (603, 377960), (660, 345318), (670, 340164), (737, 309240), (792, 287765), (804, 283470), (859, 265320), (990, 230212), (1005, 226776), (1206, 188980), (1320, 172659), (1340, 170082), (1474, 154620), (1608, 141735), (1718, 132660), (1980, 115106), (2010, 113388), (2211, 103080), (2412, 94490), (2577, 88440), (2680, 85041), (2948, 77310), (3015, 75592), (3436, 66330), (3685, 61848), (3960, 57553), (4020, 56694), (4295, 53064), (4422, 51540), (4824, 47245), (5154, 44220), (5896, 38655), (6030, 37796), (6633, 34360), (6872, 33165), (7370, 30924), (7731, 29480), (8040, 28347), (8590, 26532), (8844, 25770), (9449, 24120), (10308, 22110), (11055, 20616), (12060, 18898), (12885, 17688), (13266, 17180), (14740, 15462)]