15694623120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{66797}}^1$

素因数の和:66913

約数の個数: 160

約数和(自身を含む): 53673528960

約数和(自身を除く): 37978905840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 89, 110, 120, 132, 165, 176, 178, 220, 240, 264, 267, 330, 356, 440, 445, 528, 534, 660, 712, 880, 890, 979, 1068, 1320, 1335, 1424, 1780, 1958, 2136, 2640, 2670, 2937, 3560, 3916, 4272, 4895, 5340, 5874, 7120, 7832, 9790, 10680, 11748, 14685, 15664, 19580, 21360, 23496, 29370, 39160, 46992, 58740, 66797, 78320, 117480, 133594, 200391, 234960, 267188, 333985, 400782, 534376, 667970, 734767, 801564, 1001955, 1068752, 1335940, 1469534, 1603128, 2003910, 2204301, 2671880, 2939068, 3206256, 3673835, 4007820, 4408602, 5343760, 5878136, 5944933, 7347670, 8015640, 8817204, 11021505, 11756272, 11889866, 14695340, 16031280, 17634408, 17834799, 22043010, 23779732, 29390680, 29724665, 35268816, 35669598, 44086020, 47559464, 58781360, 59449330, 65394263, 71339196, 88172040, 89173995, 95118928, 118898660, 130788526, 142678392, 176344080, 178347990, 196182789, 237797320, 261577052, 285356784, 326971315, 356695980, 392365578, 475594640, 523154104, 653942630, 713391960, 784731156, 980913945, 1046308208, 1307885260, 1426783920, 1569462312, 1961827890, 2615770520, 3138924624, 3923655780, 5231541040, 7847311560, 15694623120]

約数ペア:

[(1, 15694623120), (2, 7847311560), (3, 5231541040), (4, 3923655780), (5, 3138924624), (6, 2615770520), (8, 1961827890), (10, 1569462312), (11, 1426783920), (12, 1307885260), (15, 1046308208), (16, 980913945), (20, 784731156), (22, 713391960), (24, 653942630), (30, 523154104), (33, 475594640), (40, 392365578), (44, 356695980), (48, 326971315), (55, 285356784), (60, 261577052), (66, 237797320), (80, 196182789), (88, 178347990), (89, 176344080), (110, 142678392), (120, 130788526), (132, 118898660), (165, 95118928), (176, 89173995), (178, 88172040), (220, 71339196), (240, 65394263), (264, 59449330), (267, 58781360), (330, 47559464), (356, 44086020), (440, 35669598), (445, 35268816), (528, 29724665), (534, 29390680), (660, 23779732), (712, 22043010), (880, 17834799), (890, 17634408), (979, 16031280), (1068, 14695340), (1320, 11889866), (1335, 11756272), (1424, 11021505), (1780, 8817204), (1958, 8015640), (2136, 7347670), (2640, 5944933), (2670, 5878136), (2937, 5343760), (3560, 4408602), (3916, 4007820), (4272, 3673835), (4895, 3206256), (5340, 2939068), (5874, 2671880), (7120, 2204301), (7832, 2003910), (9790, 1603128), (10680, 1469534), (11748, 1335940), (14685, 1068752), (15664, 1001955), (19580, 801564), (21360, 734767), (23496, 667970), (29370, 534376), (39160, 400782), (46992, 333985), (58740, 267188), (66797, 234960), (78320, 200391), (117480, 133594)]