70376280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 229521600

約数和(自身を除く): 159145320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 197, 229, 260, 312, 390, 394, 458, 520, 591, 687, 780, 788, 916, 985, 1145, 1182, 1374, 1560, 1576, 1832, 1970, 2290, 2364, 2561, 2748, 2955, 2977, 3435, 3940, 4580, 4728, 5122, 5496, 5910, 5954, 6870, 7683, 7880, 8931, 9160, 10244, 11820, 11908, 12805, 13740, 14885, 15366, 17862, 20488, 23640, 23816, 25610, 27480, 29770, 30732, 35724, 38415, 44655, 45113, 51220, 59540, 61464, 71448, 76830, 89310, 90226, 102440, 119080, 135339, 153660, 178620, 180452, 225565, 270678, 307320, 357240, 360904, 451130, 541356, 586469, 676695, 902260, 1082712, 1172938, 1353390, 1759407, 1804520, 2345876, 2706780, 2932345, 3518814, 4691752, 5413560, 5864690, 7037628, 8797035, 11729380, 14075256, 17594070, 23458760, 35188140, 70376280]

約数ペア:

[(1, 70376280), (2, 35188140), (3, 23458760), (4, 17594070), (5, 14075256), (6, 11729380), (8, 8797035), (10, 7037628), (12, 5864690), (13, 5413560), (15, 4691752), (20, 3518814), (24, 2932345), (26, 2706780), (30, 2345876), (39, 1804520), (40, 1759407), (52, 1353390), (60, 1172938), (65, 1082712), (78, 902260), (104, 676695), (120, 586469), (130, 541356), (156, 451130), (195, 360904), (197, 357240), (229, 307320), (260, 270678), (312, 225565), (390, 180452), (394, 178620), (458, 153660), (520, 135339), (591, 119080), (687, 102440), (780, 90226), (788, 89310), (916, 76830), (985, 71448), (1145, 61464), (1182, 59540), (1374, 51220), (1560, 45113), (1576, 44655), (1832, 38415), (1970, 35724), (2290, 30732), (2364, 29770), (2561, 27480), (2748, 25610), (2955, 23816), (2977, 23640), (3435, 20488), (3940, 17862), (4580, 15366), (4728, 14885), (5122, 13740), (5496, 12805), (5910, 11908), (5954, 11820), (6870, 10244), (7683, 9160), (7880, 8931)]