106506080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 263450880

約数和(自身を除く): 156944800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 109, 124, 155, 160, 197, 218, 248, 310, 394, 436, 496, 545, 620, 788, 872, 985, 992, 1090, 1240, 1576, 1744, 1970, 2180, 2480, 3152, 3379, 3488, 3940, 4360, 4960, 6107, 6304, 6758, 7880, 8720, 12214, 13516, 15760, 16895, 17440, 21473, 24428, 27032, 30535, 31520, 33790, 42946, 48856, 54064, 61070, 67580, 85892, 97712, 107365, 108128, 122140, 135160, 171784, 195424, 214730, 244280, 270320, 343568, 429460, 488560, 540640, 665663, 687136, 858920, 977120, 1331326, 1717840, 2662652, 3328315, 3435680, 5325304, 6656630, 10650608, 13313260, 21301216, 26626520, 53253040, 106506080]

約数ペア:

[(1, 106506080), (2, 53253040), (4, 26626520), (5, 21301216), (8, 13313260), (10, 10650608), (16, 6656630), (20, 5325304), (31, 3435680), (32, 3328315), (40, 2662652), (62, 1717840), (80, 1331326), (109, 977120), (124, 858920), (155, 687136), (160, 665663), (197, 540640), (218, 488560), (248, 429460), (310, 343568), (394, 270320), (436, 244280), (496, 214730), (545, 195424), (620, 171784), (788, 135160), (872, 122140), (985, 108128), (992, 107365), (1090, 97712), (1240, 85892), (1576, 67580), (1744, 61070), (1970, 54064), (2180, 48856), (2480, 42946), (3152, 33790), (3379, 31520), (3488, 30535), (3940, 27032), (4360, 24428), (4960, 21473), (6107, 17440), (6304, 16895), (6758, 15760), (7880, 13516), (8720, 12214)]