60648280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 180986400

約数和(自身を除く): 120338120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 29, 35, 40, 44, 49, 55, 56, 58, 70, 77, 88, 97, 98, 110, 116, 140, 145, 154, 194, 196, 203, 220, 232, 245, 280, 290, 308, 319, 385, 388, 392, 406, 440, 485, 490, 539, 580, 616, 638, 679, 770, 776, 812, 970, 980, 1015, 1067, 1078, 1160, 1276, 1358, 1421, 1540, 1595, 1624, 1940, 1960, 2030, 2134, 2156, 2233, 2552, 2695, 2716, 2813, 2842, 3080, 3190, 3395, 3880, 4060, 4268, 4312, 4466, 4753, 5335, 5390, 5432, 5626, 5684, 6380, 6790, 7105, 7469, 8120, 8536, 8932, 9506, 10670, 10780, 11165, 11252, 11368, 12760, 13580, 14065, 14210, 14938, 15631, 17864, 19012, 19691, 21340, 21560, 22330, 22504, 23765, 27160, 28130, 28420, 29876, 30943, 31262, 37345, 38024, 39382, 42680, 44660, 47530, 52283, 56260, 56840, 59752, 61886, 62524, 74690, 78155, 78764, 89320, 95060, 98455, 104566, 112520, 123772, 125048, 137837, 149380, 154715, 156310, 157528, 190120, 196910, 209132, 216601, 247544, 261415, 275674, 298760, 309430, 312620, 393820, 418264, 433202, 522830, 551348, 618860, 625240, 689185, 787640, 866404, 1045660, 1083005, 1102696, 1237720, 1378370, 1516207, 1732808, 2091320, 2166010, 2756740, 3032414, 4332020, 5513480, 6064828, 7581035, 8664040, 12129656, 15162070, 30324140, 60648280]

約数ペア:

[(1, 60648280), (2, 30324140), (4, 15162070), (5, 12129656), (7, 8664040), (8, 7581035), (10, 6064828), (11, 5513480), (14, 4332020), (20, 3032414), (22, 2756740), (28, 2166010), (29, 2091320), (35, 1732808), (40, 1516207), (44, 1378370), (49, 1237720), (55, 1102696), (56, 1083005), (58, 1045660), (70, 866404), (77, 787640), (88, 689185), (97, 625240), (98, 618860), (110, 551348), (116, 522830), (140, 433202), (145, 418264), (154, 393820), (194, 312620), (196, 309430), (203, 298760), (220, 275674), (232, 261415), (245, 247544), (280, 216601), (290, 209132), (308, 196910), (319, 190120), (385, 157528), (388, 156310), (392, 154715), (406, 149380), (440, 137837), (485, 125048), (490, 123772), (539, 112520), (580, 104566), (616, 98455), (638, 95060), (679, 89320), (770, 78764), (776, 78155), (812, 74690), (970, 62524), (980, 61886), (1015, 59752), (1067, 56840), (1078, 56260), (1160, 52283), (1276, 47530), (1358, 44660), (1421, 42680), (1540, 39382), (1595, 38024), (1624, 37345), (1940, 31262), (1960, 30943), (2030, 29876), (2134, 28420), (2156, 28130), (2233, 27160), (2552, 23765), (2695, 22504), (2716, 22330), (2813, 21560), (2842, 21340), (3080, 19691), (3190, 19012), (3395, 17864), (3880, 15631), (4060, 14938), (4268, 14210), (4312, 14065), (4466, 13580), (4753, 12760), (5335, 11368), (5390, 11252), (5432, 11165), (5626, 10780), (5684, 10670), (6380, 9506), (6790, 8932), (7105, 8536), (7469, 8120)]