211764000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{2521}}^1$

素因数の和:2556

約数の個数: 192

約数和(自身を含む): 793158912

約数和(自身を除く): 581394912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2400, 2521, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 5042, 5250, 5600, 6000, 7000, 7563, 8400, 10084, 10500, 12000, 12605, 14000, 15126, 16800, 17647, 20168, 21000, 25210, 28000, 30252, 35294, 37815, 40336, 42000, 50420, 52941, 60504, 63025, 70588, 75630, 80672, 84000, 88235, 100840, 105882, 121008, 126050, 141176, 151260, 176470, 189075, 201680, 211764, 242016, 252100, 264705, 282352, 302520, 315125, 352940, 378150, 403360, 423528, 441175, 504200, 529410, 564704, 605040, 630250, 705880, 756300, 847056, 882350, 945375, 1008400, 1058820, 1210080, 1260500, 1323525, 1411760, 1512600, 1694112, 1764700, 1890750, 2016800, 2117640, 2205875, 2521000, 2647050, 2823520, 3025200, 3529400, 3781500, 4235280, 4411750, 5042000, 5294100, 6050400, 6617625, 7058800, 7563000, 8470560, 8823500, 10084000, 10588200, 13235250, 14117600, 15126000, 17647000, 21176400, 26470500, 30252000, 35294000, 42352800, 52941000, 70588000, 105882000, 211764000]

約数ペア:

[(1, 211764000), (2, 105882000), (3, 70588000), (4, 52941000), (5, 42352800), (6, 35294000), (7, 30252000), (8, 26470500), (10, 21176400), (12, 17647000), (14, 15126000), (15, 14117600), (16, 13235250), (20, 10588200), (21, 10084000), (24, 8823500), (25, 8470560), (28, 7563000), (30, 7058800), (32, 6617625), (35, 6050400), (40, 5294100), (42, 5042000), (48, 4411750), (50, 4235280), (56, 3781500), (60, 3529400), (70, 3025200), (75, 2823520), (80, 2647050), (84, 2521000), (96, 2205875), (100, 2117640), (105, 2016800), (112, 1890750), (120, 1764700), (125, 1694112), (140, 1512600), (150, 1411760), (160, 1323525), (168, 1260500), (175, 1210080), (200, 1058820), (210, 1008400), (224, 945375), (240, 882350), (250, 847056), (280, 756300), (300, 705880), (336, 630250), (350, 605040), (375, 564704), (400, 529410), (420, 504200), (480, 441175), (500, 423528), (525, 403360), (560, 378150), (600, 352940), (672, 315125), (700, 302520), (750, 282352), (800, 264705), (840, 252100), (875, 242016), (1000, 211764), (1050, 201680), (1120, 189075), (1200, 176470), (1400, 151260), (1500, 141176), (1680, 126050), (1750, 121008), (2000, 105882), (2100, 100840), (2400, 88235), (2521, 84000), (2625, 80672), (2800, 75630), (3000, 70588), (3360, 63025), (3500, 60504), (4000, 52941), (4200, 50420), (5042, 42000), (5250, 40336), (5600, 37815), (6000, 35294), (7000, 30252), (7563, 28000), (8400, 25210), (10084, 21000), (10500, 20168), (12000, 17647), (12605, 16800), (14000, 15126)]