168087000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1370

約数の個数: 128

約数和(自身を含む): 537039360

約数和(自身を除く): 368952360

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, 125, 129, 150, 172, 200, 215, 250, 258, 300, 344, 375, 430, 500, 516, 600, 645, 750, 860, 1000, 1032, 1075, 1290, 1303, 1500, 1720, 2150, 2580, 2606, 3000, 3225, 3909, 4300, 5160, 5212, 5375, 6450, 6515, 7818, 8600, 10424, 10750, 12900, 13030, 15636, 16125, 19545, 21500, 25800, 26060, 31272, 32250, 32575, 39090, 43000, 52120, 56029, 64500, 65150, 78180, 97725, 112058, 129000, 130300, 156360, 162875, 168087, 195450, 224116, 260600, 280145, 325750, 336174, 390900, 448232, 488625, 560290, 651500, 672348, 781800, 840435, 977250, 1120580, 1303000, 1344696, 1400725, 1680870, 1954500, 2241160, 2801450, 3361740, 3909000, 4202175, 5602900, 6723480, 7003625, 8404350, 11205800, 14007250, 16808700, 21010875, 28014500, 33617400, 42021750, 56029000, 84043500, 168087000]

約数ペア:

[(1, 168087000), (2, 84043500), (3, 56029000), (4, 42021750), (5, 33617400), (6, 28014500), (8, 21010875), (10, 16808700), (12, 14007250), (15, 11205800), (20, 8404350), (24, 7003625), (25, 6723480), (30, 5602900), (40, 4202175), (43, 3909000), (50, 3361740), (60, 2801450), (75, 2241160), (86, 1954500), (100, 1680870), (120, 1400725), (125, 1344696), (129, 1303000), (150, 1120580), (172, 977250), (200, 840435), (215, 781800), (250, 672348), (258, 651500), (300, 560290), (344, 488625), (375, 448232), (430, 390900), (500, 336174), (516, 325750), (600, 280145), (645, 260600), (750, 224116), (860, 195450), (1000, 168087), (1032, 162875), (1075, 156360), (1290, 130300), (1303, 129000), (1500, 112058), (1720, 97725), (2150, 78180), (2580, 65150), (2606, 64500), (3000, 56029), (3225, 52120), (3909, 43000), (4300, 39090), (5160, 32575), (5212, 32250), (5375, 31272), (6450, 26060), (6515, 25800), (7818, 21500), (8600, 19545), (10424, 16125), (10750, 15636), (12900, 13030)]