88380064640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{191531}}^1$

素因数の和:191660

約数の個数: 128

約数和(自身を含む): 243812574720

約数和(自身を除く): 155432510080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 128, 140, 160, 206, 224, 280, 320, 412, 448, 515, 560, 640, 721, 824, 896, 1030, 1120, 1442, 1648, 2060, 2240, 2884, 3296, 3605, 4120, 4480, 5768, 6592, 7210, 8240, 11536, 13184, 14420, 16480, 23072, 28840, 32960, 46144, 57680, 65920, 92288, 115360, 191531, 230720, 383062, 461440, 766124, 957655, 1340717, 1532248, 1915310, 2681434, 3064496, 3830620, 5362868, 6128992, 6703585, 7661240, 10725736, 12257984, 13407170, 15322480, 19727693, 21451472, 24515968, 26814340, 30644960, 39455386, 42902944, 53628680, 61289920, 78910772, 85805888, 98638465, 107257360, 122579840, 138093851, 157821544, 171611776, 197276930, 214514720, 276187702, 315643088, 394553860, 429029440, 552375404, 631286176, 690469255, 789107720, 858058880, 1104750808, 1262572352, 1380938510, 1578215440, 2209501616, 2525144704, 2761877020, 3156430880, 4419003232, 5523754040, 6312861760, 8838006464, 11047508080, 12625723520, 17676012928, 22095016160, 44190032320, 88380064640]

約数ペア:

[(1, 88380064640), (2, 44190032320), (4, 22095016160), (5, 17676012928), (7, 12625723520), (8, 11047508080), (10, 8838006464), (14, 6312861760), (16, 5523754040), (20, 4419003232), (28, 3156430880), (32, 2761877020), (35, 2525144704), (40, 2209501616), (56, 1578215440), (64, 1380938510), (70, 1262572352), (80, 1104750808), (103, 858058880), (112, 789107720), (128, 690469255), (140, 631286176), (160, 552375404), (206, 429029440), (224, 394553860), (280, 315643088), (320, 276187702), (412, 214514720), (448, 197276930), (515, 171611776), (560, 157821544), (640, 138093851), (721, 122579840), (824, 107257360), (896, 98638465), (1030, 85805888), (1120, 78910772), (1442, 61289920), (1648, 53628680), (2060, 42902944), (2240, 39455386), (2884, 30644960), (3296, 26814340), (3605, 24515968), (4120, 21451472), (4480, 19727693), (5768, 15322480), (6592, 13407170), (7210, 12257984), (8240, 10725736), (11536, 7661240), (13184, 6703585), (14420, 6128992), (16480, 5362868), (23072, 3830620), (28840, 3064496), (32960, 2681434), (46144, 1915310), (57680, 1532248), (65920, 1340717), (92288, 957655), (115360, 766124), (191531, 461440), (230720, 383062)]