810114480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:569

約数の個数: 320

約数和(自身を含む): 3221222400

約数和(自身を除く): 2411107920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 131, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 262, 270, 280, 315, 336, 360, 378, 393, 409, 420, 432, 504, 524, 540, 560, 630, 655, 720, 756, 786, 818, 840, 917, 945, 1008, 1048, 1080, 1179, 1227, 1260, 1310, 1512, 1572, 1636, 1680, 1834, 1890, 1965, 2045, 2096, 2160, 2358, 2454, 2520, 2620, 2751, 2863, 3024, 3144, 3272, 3537, 3668, 3681, 3780, 3930, 4090, 4585, 4716, 4908, 5040, 5240, 5502, 5726, 5895, 6135, 6288, 6544, 7074, 7336, 7362, 7560, 7860, 8180, 8253, 8589, 9170, 9432, 9816, 10480, 11004, 11043, 11452, 11790, 12270, 13755, 14148, 14315, 14672, 14724, 15120, 15720, 16360, 16506, 17178, 17685, 18340, 18405, 18864, 19632, 22008, 22086, 22904, 23580, 24540, 24759, 25767, 27510, 28296, 28630, 29448, 31440, 32720, 33012, 34356, 35370, 36680, 36810, 41265, 42945, 44016, 44172, 45808, 47160, 49080, 49518, 51534, 53579, 55020, 55215, 56592, 57260, 58896, 66024, 68712, 70740, 73360, 73620, 77301, 82530, 85890, 88344, 94320, 98160, 99036, 103068, 107158, 110040, 110430, 114520, 123795, 128835, 132048, 137424, 141480, 147240, 154602, 160737, 165060, 171780, 176688, 198072, 206136, 214316, 220080, 220860, 229040, 247590, 257670, 267895, 282960, 294480, 309204, 321474, 330120, 343560, 375053, 386505, 396144, 412272, 428632, 441720, 482211, 495180, 515340, 535790, 618408, 642948, 660240, 687120, 750106, 773010, 803685, 857264, 883440, 964422, 990360, 1030680, 1071580, 1125159, 1236816, 1285896, 1446633, 1500212, 1546020, 1607370, 1875265, 1928844, 1980720, 2061360, 2143160, 2250318, 2411055, 2571792, 2893266, 3000424, 3092040, 3214740, 3375477, 3750530, 3857688, 4286320, 4500636, 4822110, 5625795, 5786532, 6000848, 6184080, 6429480, 6750954, 7233165, 7501060, 7715376, 9001272, 9644220, 10126431, 11251590, 11573064, 12858960, 13501908, 14466330, 15002120, 16877385, 18002544, 19288440, 20252862, 22503180, 23146128, 27003816, 28932660, 30004240, 33754770, 38576880, 40505724, 45006360, 50632155, 54007632, 57865320, 67509540, 81011448, 90012720, 101264310, 115730640, 135019080, 162022896, 202528620, 270038160, 405057240, 810114480]

約数ペア:

[(1, 810114480), (2, 405057240), (3, 270038160), (4, 202528620), (5, 162022896), (6, 135019080), (7, 115730640), (8, 101264310), (9, 90012720), (10, 81011448), (12, 67509540), (14, 57865320), (15, 54007632), (16, 50632155), (18, 45006360), (20, 40505724), (21, 38576880), (24, 33754770), (27, 30004240), (28, 28932660), (30, 27003816), (35, 23146128), (36, 22503180), (40, 20252862), (42, 19288440), (45, 18002544), (48, 16877385), (54, 15002120), (56, 14466330), (60, 13501908), (63, 12858960), (70, 11573064), (72, 11251590), (80, 10126431), (84, 9644220), (90, 9001272), (105, 7715376), (108, 7501060), (112, 7233165), (120, 6750954), (126, 6429480), (131, 6184080), (135, 6000848), (140, 5786532), (144, 5625795), (168, 4822110), (180, 4500636), (189, 4286320), (210, 3857688), (216, 3750530), (240, 3375477), (252, 3214740), (262, 3092040), (270, 3000424), (280, 2893266), (315, 2571792), (336, 2411055), (360, 2250318), (378, 2143160), (393, 2061360), (409, 1980720), (420, 1928844), (432, 1875265), (504, 1607370), (524, 1546020), (540, 1500212), (560, 1446633), (630, 1285896), (655, 1236816), (720, 1125159), (756, 1071580), (786, 1030680), (818, 990360), (840, 964422), (917, 883440), (945, 857264), (1008, 803685), (1048, 773010), (1080, 750106), (1179, 687120), (1227, 660240), (1260, 642948), (1310, 618408), (1512, 535790), (1572, 515340), (1636, 495180), (1680, 482211), (1834, 441720), (1890, 428632), (1965, 412272), (2045, 396144), (2096, 386505), (2160, 375053), (2358, 343560), (2454, 330120), (2520, 321474), (2620, 309204), (2751, 294480), (2863, 282960), (3024, 267895), (3144, 257670), (3272, 247590), (3537, 229040), (3668, 220860), (3681, 220080), (3780, 214316), (3930, 206136), (4090, 198072), (4585, 176688), (4716, 171780), (4908, 165060), (5040, 160737), (5240, 154602), (5502, 147240), (5726, 141480), (5895, 137424), (6135, 132048), (6288, 128835), (6544, 123795), (7074, 114520), (7336, 110430), (7362, 110040), (7560, 107158), (7860, 103068), (8180, 99036), (8253, 98160), (8589, 94320), (9170, 88344), (9432, 85890), (9816, 82530), (10480, 77301), (11004, 73620), (11043, 73360), (11452, 70740), (11790, 68712), (12270, 66024), (13755, 58896), (14148, 57260), (14315, 56592), (14672, 55215), (14724, 55020), (15120, 53579), (15720, 51534), (16360, 49518), (16506, 49080), (17178, 47160), (17685, 45808), (18340, 44172), (18405, 44016), (18864, 42945), (19632, 41265), (22008, 36810), (22086, 36680), (22904, 35370), (23580, 34356), (24540, 33012), (24759, 32720), (25767, 31440), (27510, 29448), (28296, 28630)]