166839900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 506634240

約数和(自身を除く): 339794340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 127, 145, 150, 151, 174, 254, 290, 300, 302, 348, 381, 435, 453, 508, 580, 604, 635, 725, 755, 762, 870, 906, 1270, 1450, 1510, 1524, 1740, 1812, 1905, 2175, 2265, 2540, 2900, 3020, 3175, 3683, 3775, 3810, 4350, 4379, 4530, 6350, 7366, 7550, 7620, 8700, 8758, 9060, 9525, 11049, 11325, 12700, 13137, 14732, 15100, 17516, 18415, 19050, 19177, 21895, 22098, 22650, 26274, 36830, 38100, 38354, 43790, 44196, 45300, 52548, 55245, 57531, 65685, 73660, 76708, 87580, 92075, 95885, 109475, 110490, 115062, 131370, 184150, 191770, 218950, 220980, 230124, 262740, 276225, 287655, 328425, 368300, 383540, 437900, 479425, 552450, 556133, 575310, 656850, 958850, 1104900, 1112266, 1150620, 1313700, 1438275, 1668399, 1917700, 2224532, 2780665, 2876550, 3336798, 5561330, 5753100, 6673596, 8341995, 11122660, 13903325, 16683990, 27806650, 33367980, 41709975, 55613300, 83419950, 166839900]

約数ペア:

[(1, 166839900), (2, 83419950), (3, 55613300), (4, 41709975), (5, 33367980), (6, 27806650), (10, 16683990), (12, 13903325), (15, 11122660), (20, 8341995), (25, 6673596), (29, 5753100), (30, 5561330), (50, 3336798), (58, 2876550), (60, 2780665), (75, 2224532), (87, 1917700), (100, 1668399), (116, 1438275), (127, 1313700), (145, 1150620), (150, 1112266), (151, 1104900), (174, 958850), (254, 656850), (290, 575310), (300, 556133), (302, 552450), (348, 479425), (381, 437900), (435, 383540), (453, 368300), (508, 328425), (580, 287655), (604, 276225), (635, 262740), (725, 230124), (755, 220980), (762, 218950), (870, 191770), (906, 184150), (1270, 131370), (1450, 115062), (1510, 110490), (1524, 109475), (1740, 95885), (1812, 92075), (1905, 87580), (2175, 76708), (2265, 73660), (2540, 65685), (2900, 57531), (3020, 55245), (3175, 52548), (3683, 45300), (3775, 44196), (3810, 43790), (4350, 38354), (4379, 38100), (4530, 36830), (6350, 26274), (7366, 22650), (7550, 22098), (7620, 21895), (8700, 19177), (8758, 19050), (9060, 18415), (9525, 17516), (11049, 15100), (11325, 14732), (12700, 13137)]