138055800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5351}}^1$

素因数の和:5413

約数の個数: 96

約数和(自身を含む): 438007680

約数和(自身を除く): 299951880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 3225, 4300, 5160, 5351, 6450, 8600, 10702, 12900, 16053, 21404, 25800, 26755, 32106, 42808, 53510, 64212, 80265, 107020, 128424, 133775, 160530, 214040, 230093, 267550, 321060, 401325, 460186, 535100, 642120, 690279, 802650, 920372, 1070200, 1150465, 1380558, 1605300, 1840744, 2300930, 2761116, 3210600, 3451395, 4601860, 5522232, 5752325, 6902790, 9203720, 11504650, 13805580, 17256975, 23009300, 27611160, 34513950, 46018600, 69027900, 138055800]

約数ペア:

[(1, 138055800), (2, 69027900), (3, 46018600), (4, 34513950), (5, 27611160), (6, 23009300), (8, 17256975), (10, 13805580), (12, 11504650), (15, 9203720), (20, 6902790), (24, 5752325), (25, 5522232), (30, 4601860), (40, 3451395), (43, 3210600), (50, 2761116), (60, 2300930), (75, 1840744), (86, 1605300), (100, 1380558), (120, 1150465), (129, 1070200), (150, 920372), (172, 802650), (200, 690279), (215, 642120), (258, 535100), (300, 460186), (344, 401325), (430, 321060), (516, 267550), (600, 230093), (645, 214040), (860, 160530), (1032, 133775), (1075, 128424), (1290, 107020), (1720, 80265), (2150, 64212), (2580, 53510), (3225, 42808), (4300, 32106), (5160, 26755), (5351, 25800), (6450, 21404), (8600, 16053), (10702, 12900)]