212388660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1601}}^1$

素因数の和:1694

約数の個数: 144

約数和(自身を含む): 713748672

約数和(自身を除く): 501360012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 67, 90, 99, 110, 132, 134, 165, 180, 198, 201, 220, 268, 330, 335, 396, 402, 495, 603, 660, 670, 737, 804, 990, 1005, 1206, 1340, 1474, 1601, 1980, 2010, 2211, 2412, 2948, 3015, 3202, 3685, 4020, 4422, 4803, 6030, 6404, 6633, 7370, 8005, 8844, 9606, 11055, 12060, 13266, 14409, 14740, 16010, 17611, 19212, 22110, 24015, 26532, 28818, 32020, 33165, 35222, 44220, 48030, 52833, 57636, 66330, 70444, 72045, 88055, 96060, 105666, 107267, 132660, 144090, 158499, 176110, 211332, 214534, 264165, 288180, 316998, 321801, 352220, 429068, 528330, 536335, 633996, 643602, 792495, 965403, 1056660, 1072670, 1179937, 1287204, 1584990, 1609005, 1930806, 2145340, 2359874, 3169980, 3218010, 3539811, 3861612, 4719748, 4827015, 5899685, 6436020, 7079622, 9654030, 10619433, 11799370, 14159244, 17699055, 19308060, 21238866, 23598740, 35398110, 42477732, 53097165, 70796220, 106194330, 212388660]

約数ペア:

[(1, 212388660), (2, 106194330), (3, 70796220), (4, 53097165), (5, 42477732), (6, 35398110), (9, 23598740), (10, 21238866), (11, 19308060), (12, 17699055), (15, 14159244), (18, 11799370), (20, 10619433), (22, 9654030), (30, 7079622), (33, 6436020), (36, 5899685), (44, 4827015), (45, 4719748), (55, 3861612), (60, 3539811), (66, 3218010), (67, 3169980), (90, 2359874), (99, 2145340), (110, 1930806), (132, 1609005), (134, 1584990), (165, 1287204), (180, 1179937), (198, 1072670), (201, 1056660), (220, 965403), (268, 792495), (330, 643602), (335, 633996), (396, 536335), (402, 528330), (495, 429068), (603, 352220), (660, 321801), (670, 316998), (737, 288180), (804, 264165), (990, 214534), (1005, 211332), (1206, 176110), (1340, 158499), (1474, 144090), (1601, 132660), (1980, 107267), (2010, 105666), (2211, 96060), (2412, 88055), (2948, 72045), (3015, 70444), (3202, 66330), (3685, 57636), (4020, 52833), (4422, 48030), (4803, 44220), (6030, 35222), (6404, 33165), (6633, 32020), (7370, 28818), (8005, 26532), (8844, 24015), (9606, 22110), (11055, 19212), (12060, 17611), (13266, 16010), (14409, 14740)]