50976686280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1\times {\mathrm{11887}}^1$

素因数の和:14663

約数の個数: 128

約数和(自身を含む): 164767680000

約数和(自身を除く): 113790993720

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, 260, 312, 390, 520, 780, 1560, 2749, 5498, 8247, 10996, 11887, 13745, 16494, 21992, 23774, 27490, 32988, 35661, 35737, 41235, 47548, 54980, 59435, 65976, 71322, 71474, 82470, 95096, 107211, 109960, 118870, 142644, 142948, 154531, 164940, 178305, 178685, 214422, 237740, 285288, 285896, 309062, 329880, 356610, 357370, 428844, 463593, 475480, 536055, 618124, 713220, 714740, 772655, 857688, 927186, 1072110, 1236248, 1426440, 1429480, 1545310, 1854372, 2144220, 2317965, 3090620, 3708744, 4288440, 4635930, 6181240, 9271860, 18543720, 32677363, 65354726, 98032089, 130709452, 163386815, 196064178, 261418904, 326773630, 392128356, 424805719, 490160445, 653547260, 784256712, 849611438, 980320890, 1274417157, 1307094520, 1699222876, 1960641780, 2124028595, 2548834314, 3398445752, 3921283560, 4248057190, 5097668628, 6372085785, 8496114380, 10195337256, 12744171570, 16992228760, 25488343140, 50976686280]

約数ペア:

[(1, 50976686280), (2, 25488343140), (3, 16992228760), (4, 12744171570), (5, 10195337256), (6, 8496114380), (8, 6372085785), (10, 5097668628), (12, 4248057190), (13, 3921283560), (15, 3398445752), (20, 2548834314), (24, 2124028595), (26, 1960641780), (30, 1699222876), (39, 1307094520), (40, 1274417157), (52, 980320890), (60, 849611438), (65, 784256712), (78, 653547260), (104, 490160445), (120, 424805719), (130, 392128356), (156, 326773630), (195, 261418904), (260, 196064178), (312, 163386815), (390, 130709452), (520, 98032089), (780, 65354726), (1560, 32677363), (2749, 18543720), (5498, 9271860), (8247, 6181240), (10996, 4635930), (11887, 4288440), (13745, 3708744), (16494, 3090620), (21992, 2317965), (23774, 2144220), (27490, 1854372), (32988, 1545310), (35661, 1429480), (35737, 1426440), (41235, 1236248), (47548, 1072110), (54980, 927186), (59435, 857688), (65976, 772655), (71322, 714740), (71474, 713220), (82470, 618124), (95096, 536055), (107211, 475480), (109960, 463593), (118870, 428844), (142644, 357370), (142948, 356610), (154531, 329880), (164940, 309062), (178305, 285896), (178685, 285288), (214422, 237740)]