224729400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53507}}^1$

素因数の和:53533

約数の個数: 96

約数和(自身を含む): 796199040

約数和(自身を除く): 571469640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 53507, 107014, 160521, 214028, 267535, 321042, 374549, 428056, 535070, 642084, 749098, 802605, 1070140, 1123647, 1284168, 1337675, 1498196, 1605210, 1872745, 2140280, 2247294, 2675350, 2996392, 3210420, 3745490, 4013025, 4494588, 5350700, 5618235, 6420840, 7490980, 8026050, 8989176, 9363725, 10701400, 11236470, 14981960, 16052100, 18727450, 22472940, 28091175, 32104200, 37454900, 44945880, 56182350, 74909800, 112364700, 224729400]

約数ペア:

[(1, 224729400), (2, 112364700), (3, 74909800), (4, 56182350), (5, 44945880), (6, 37454900), (7, 32104200), (8, 28091175), (10, 22472940), (12, 18727450), (14, 16052100), (15, 14981960), (20, 11236470), (21, 10701400), (24, 9363725), (25, 8989176), (28, 8026050), (30, 7490980), (35, 6420840), (40, 5618235), (42, 5350700), (50, 4494588), (56, 4013025), (60, 3745490), (70, 3210420), (75, 2996392), (84, 2675350), (100, 2247294), (105, 2140280), (120, 1872745), (140, 1605210), (150, 1498196), (168, 1337675), (175, 1284168), (200, 1123647), (210, 1070140), (280, 802605), (300, 749098), (350, 642084), (420, 535070), (525, 428056), (600, 374549), (700, 321042), (840, 267535), (1050, 214028), (1400, 160521), (2100, 107014), (4200, 53507)]