53747400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 194273280

約数和(自身を除く): 140525880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 67, 70, 75, 84, 100, 105, 120, 134, 140, 150, 168, 175, 191, 200, 201, 210, 268, 280, 300, 335, 350, 382, 402, 420, 469, 525, 536, 573, 600, 670, 700, 764, 804, 840, 938, 955, 1005, 1050, 1146, 1337, 1340, 1400, 1407, 1528, 1608, 1675, 1876, 1910, 2010, 2100, 2292, 2345, 2674, 2680, 2814, 2865, 3350, 3752, 3820, 4011, 4020, 4200, 4584, 4690, 4775, 5025, 5348, 5628, 5730, 6685, 6700, 7035, 7640, 8022, 8040, 9380, 9550, 10050, 10696, 11256, 11460, 11725, 12797, 13370, 13400, 14070, 14325, 16044, 18760, 19100, 20055, 20100, 22920, 23450, 25594, 26740, 28140, 28650, 32088, 33425, 35175, 38200, 38391, 40110, 40200, 46900, 51188, 53480, 56280, 57300, 63985, 66850, 70350, 76782, 80220, 89579, 93800, 100275, 102376, 114600, 127970, 133700, 140700, 153564, 160440, 179158, 191955, 200550, 255940, 267400, 268737, 281400, 307128, 319925, 358316, 383910, 401100, 447895, 511880, 537474, 639850, 716632, 767820, 802200, 895790, 959775, 1074948, 1279700, 1343685, 1535640, 1791580, 1919550, 2149896, 2239475, 2559400, 2687370, 3583160, 3839100, 4478950, 5374740, 6718425, 7678200, 8957900, 10749480, 13436850, 17915800, 26873700, 53747400]

約数ペア:

[(1, 53747400), (2, 26873700), (3, 17915800), (4, 13436850), (5, 10749480), (6, 8957900), (7, 7678200), (8, 6718425), (10, 5374740), (12, 4478950), (14, 3839100), (15, 3583160), (20, 2687370), (21, 2559400), (24, 2239475), (25, 2149896), (28, 1919550), (30, 1791580), (35, 1535640), (40, 1343685), (42, 1279700), (50, 1074948), (56, 959775), (60, 895790), (67, 802200), (70, 767820), (75, 716632), (84, 639850), (100, 537474), (105, 511880), (120, 447895), (134, 401100), (140, 383910), (150, 358316), (168, 319925), (175, 307128), (191, 281400), (200, 268737), (201, 267400), (210, 255940), (268, 200550), (280, 191955), (300, 179158), (335, 160440), (350, 153564), (382, 140700), (402, 133700), (420, 127970), (469, 114600), (525, 102376), (536, 100275), (573, 93800), (600, 89579), (670, 80220), (700, 76782), (764, 70350), (804, 66850), (840, 63985), (938, 57300), (955, 56280), (1005, 53480), (1050, 51188), (1146, 46900), (1337, 40200), (1340, 40110), (1400, 38391), (1407, 38200), (1528, 35175), (1608, 33425), (1675, 32088), (1876, 28650), (1910, 28140), (2010, 26740), (2100, 25594), (2292, 23450), (2345, 22920), (2674, 20100), (2680, 20055), (2814, 19100), (2865, 18760), (3350, 16044), (3752, 14325), (3820, 14070), (4011, 13400), (4020, 13370), (4200, 12797), (4584, 11725), (4690, 11460), (4775, 11256), (5025, 10696), (5348, 10050), (5628, 9550), (5730, 9380), (6685, 8040), (6700, 8022), (7035, 7640)]