150380080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1318

約数の個数: 80

約数和(自身を含む): 368815680

約数和(自身を除く): 218435600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 53, 58, 80, 106, 116, 145, 212, 232, 265, 290, 424, 464, 530, 580, 848, 1060, 1160, 1223, 1537, 2120, 2320, 2446, 3074, 4240, 4892, 6115, 6148, 7685, 9784, 12230, 12296, 15370, 19568, 24460, 24592, 30740, 35467, 48920, 61480, 64819, 70934, 97840, 122960, 129638, 141868, 177335, 259276, 283736, 324095, 354670, 518552, 567472, 648190, 709340, 1037104, 1296380, 1418680, 1879751, 2592760, 2837360, 3759502, 5185520, 7519004, 9398755, 15038008, 18797510, 30076016, 37595020, 75190040, 150380080]

約数ペア:

[(1, 150380080), (2, 75190040), (4, 37595020), (5, 30076016), (8, 18797510), (10, 15038008), (16, 9398755), (20, 7519004), (29, 5185520), (40, 3759502), (53, 2837360), (58, 2592760), (80, 1879751), (106, 1418680), (116, 1296380), (145, 1037104), (212, 709340), (232, 648190), (265, 567472), (290, 518552), (424, 354670), (464, 324095), (530, 283736), (580, 259276), (848, 177335), (1060, 141868), (1160, 129638), (1223, 122960), (1537, 97840), (2120, 70934), (2320, 64819), (2446, 61480), (3074, 48920), (4240, 35467), (4892, 30740), (6115, 24592), (6148, 24460), (7685, 19568), (9784, 15370), (12230, 12296)]