160210500

素因数分解:

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

素因数の和:207

約数の個数: 144

約数和(自身を含む): 486979584

約数和(自身を除く): 326769084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 125, 127, 145, 150, 174, 250, 254, 290, 300, 348, 375, 381, 435, 500, 508, 580, 635, 725, 750, 762, 841, 870, 1270, 1450, 1500, 1524, 1682, 1740, 1905, 2175, 2523, 2540, 2900, 3175, 3364, 3625, 3683, 3810, 4205, 4350, 5046, 6350, 7250, 7366, 7620, 8410, 8700, 9525, 10092, 10875, 11049, 12615, 12700, 14500, 14732, 15875, 16820, 18415, 19050, 21025, 21750, 22098, 25230, 31750, 36830, 38100, 42050, 43500, 44196, 47625, 50460, 55245, 63075, 63500, 73660, 84100, 92075, 95250, 105125, 106807, 110490, 126150, 184150, 190500, 210250, 213614, 220980, 252300, 276225, 315375, 320421, 368300, 420500, 427228, 460375, 534035, 552450, 630750, 640842, 920750, 1068070, 1104900, 1261500, 1281684, 1381125, 1602105, 1841500, 2136140, 2670175, 2762250, 3204210, 5340350, 5524500, 6408420, 8010525, 10680700, 13350875, 16021050, 26701750, 32042100, 40052625, 53403500, 80105250, 160210500]

約数ペア:

[(1, 160210500), (2, 80105250), (3, 53403500), (4, 40052625), (5, 32042100), (6, 26701750), (10, 16021050), (12, 13350875), (15, 10680700), (20, 8010525), (25, 6408420), (29, 5524500), (30, 5340350), (50, 3204210), (58, 2762250), (60, 2670175), (75, 2136140), (87, 1841500), (100, 1602105), (116, 1381125), (125, 1281684), (127, 1261500), (145, 1104900), (150, 1068070), (174, 920750), (250, 640842), (254, 630750), (290, 552450), (300, 534035), (348, 460375), (375, 427228), (381, 420500), (435, 368300), (500, 320421), (508, 315375), (580, 276225), (635, 252300), (725, 220980), (750, 213614), (762, 210250), (841, 190500), (870, 184150), (1270, 126150), (1450, 110490), (1500, 106807), (1524, 105125), (1682, 95250), (1740, 92075), (1905, 84100), (2175, 73660), (2523, 63500), (2540, 63075), (2900, 55245), (3175, 50460), (3364, 47625), (3625, 44196), (3683, 43500), (3810, 42050), (4205, 38100), (4350, 36830), (5046, 31750), (6350, 25230), (7250, 22098), (7366, 21750), (7620, 21025), (8410, 19050), (8700, 18415), (9525, 16820), (10092, 15875), (10875, 14732), (11049, 14500), (12615, 12700)]