13309410800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163909}}^1$

素因数の和:163963

約数の個数: 120

約数和(自身を含む): 37804202400

約数和(自身を除く): 24494791600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 400, 406, 464, 560, 580, 700, 725, 812, 1015, 1160, 1400, 1450, 1624, 2030, 2320, 2800, 2900, 3248, 4060, 5075, 5800, 8120, 10150, 11600, 16240, 20300, 40600, 81200, 163909, 327818, 655636, 819545, 1147363, 1311272, 1639090, 2294726, 2622544, 3278180, 4097725, 4589452, 4753361, 5736815, 6556360, 8195450, 9178904, 9506722, 11473630, 13112720, 16390900, 18357808, 19013444, 22947260, 23766805, 28684075, 32781800, 33273527, 38026888, 45894520, 47533610, 57368150, 65563600, 66547054, 76053776, 91789040, 95067220, 114736300, 118834025, 133094108, 166367635, 190134440, 229472600, 237668050, 266188216, 332735270, 380268880, 458945200, 475336100, 532376432, 665470540, 831838175, 950672200, 1330941080, 1663676350, 1901344400, 2661882160, 3327352700, 6654705400, 13309410800]

約数ペア:

[(1, 13309410800), (2, 6654705400), (4, 3327352700), (5, 2661882160), (7, 1901344400), (8, 1663676350), (10, 1330941080), (14, 950672200), (16, 831838175), (20, 665470540), (25, 532376432), (28, 475336100), (29, 458945200), (35, 380268880), (40, 332735270), (50, 266188216), (56, 237668050), (58, 229472600), (70, 190134440), (80, 166367635), (100, 133094108), (112, 118834025), (116, 114736300), (140, 95067220), (145, 91789040), (175, 76053776), (200, 66547054), (203, 65563600), (232, 57368150), (280, 47533610), (290, 45894520), (350, 38026888), (400, 33273527), (406, 32781800), (464, 28684075), (560, 23766805), (580, 22947260), (700, 19013444), (725, 18357808), (812, 16390900), (1015, 13112720), (1160, 11473630), (1400, 9506722), (1450, 9178904), (1624, 8195450), (2030, 6556360), (2320, 5736815), (2800, 4753361), (2900, 4589452), (3248, 4097725), (4060, 3278180), (5075, 2622544), (5800, 2294726), (8120, 1639090), (10150, 1311272), (11600, 1147363), (16240, 819545), (20300, 655636), (40600, 327818), (81200, 163909)]