519880140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:853

約数の個数: 192

約数和(自身を含む): 1761177600

約数和(自身を除く): 1241297460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 103, 108, 117, 130, 135, 156, 180, 195, 206, 234, 260, 270, 309, 351, 390, 412, 468, 515, 540, 585, 618, 702, 719, 780, 927, 1030, 1170, 1236, 1339, 1404, 1438, 1545, 1755, 1854, 2060, 2157, 2340, 2678, 2781, 2876, 3090, 3510, 3595, 3708, 4017, 4314, 4635, 5356, 5562, 6180, 6471, 6695, 7020, 7190, 8034, 8628, 9270, 9347, 10785, 11124, 12051, 12942, 13390, 13905, 14380, 16068, 18540, 18694, 19413, 20085, 21570, 24102, 25884, 26780, 27810, 28041, 32355, 36153, 37388, 38826, 40170, 43140, 46735, 48204, 55620, 56082, 60255, 64710, 72306, 74057, 77652, 80340, 84123, 93470, 97065, 112164, 120510, 129420, 140205, 144612, 148114, 168246, 180765, 186940, 194130, 222171, 241020, 252369, 280410, 296228, 336492, 361530, 370285, 388260, 420615, 444342, 504738, 560820, 666513, 723060, 740570, 841230, 888684, 962741, 1009476, 1110855, 1261845, 1333026, 1481140, 1682460, 1925482, 1999539, 2221710, 2523690, 2666052, 2888223, 3332565, 3850964, 3999078, 4443420, 4813705, 5047380, 5776446, 6665130, 7998156, 8664669, 9627410, 9997695, 11552892, 13330260, 14441115, 17329338, 19254820, 19995390, 25994007, 28882230, 34658676, 39990780, 43323345, 51988014, 57764460, 86646690, 103976028, 129970035, 173293380, 259940070, 519880140]

約数ペア:

[(1, 519880140), (2, 259940070), (3, 173293380), (4, 129970035), (5, 103976028), (6, 86646690), (9, 57764460), (10, 51988014), (12, 43323345), (13, 39990780), (15, 34658676), (18, 28882230), (20, 25994007), (26, 19995390), (27, 19254820), (30, 17329338), (36, 14441115), (39, 13330260), (45, 11552892), (52, 9997695), (54, 9627410), (60, 8664669), (65, 7998156), (78, 6665130), (90, 5776446), (103, 5047380), (108, 4813705), (117, 4443420), (130, 3999078), (135, 3850964), (156, 3332565), (180, 2888223), (195, 2666052), (206, 2523690), (234, 2221710), (260, 1999539), (270, 1925482), (309, 1682460), (351, 1481140), (390, 1333026), (412, 1261845), (468, 1110855), (515, 1009476), (540, 962741), (585, 888684), (618, 841230), (702, 740570), (719, 723060), (780, 666513), (927, 560820), (1030, 504738), (1170, 444342), (1236, 420615), (1339, 388260), (1404, 370285), (1438, 361530), (1545, 336492), (1755, 296228), (1854, 280410), (2060, 252369), (2157, 241020), (2340, 222171), (2678, 194130), (2781, 186940), (2876, 180765), (3090, 168246), (3510, 148114), (3595, 144612), (3708, 140205), (4017, 129420), (4314, 120510), (4635, 112164), (5356, 97065), (5562, 93470), (6180, 84123), (6471, 80340), (6695, 77652), (7020, 74057), (7190, 72306), (8034, 64710), (8628, 60255), (9270, 56082), (9347, 55620), (10785, 48204), (11124, 46735), (12051, 43140), (12942, 40170), (13390, 38826), (13905, 37388), (14380, 36153), (16068, 32355), (18540, 28041), (18694, 27810), (19413, 26780), (20085, 25884), (21570, 24102)]