98643300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 329978880

約数和(自身を除く): 231335580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 107, 140, 150, 175, 210, 214, 300, 321, 350, 420, 428, 439, 525, 535, 642, 700, 749, 878, 1050, 1070, 1284, 1317, 1498, 1605, 1756, 2100, 2140, 2195, 2247, 2634, 2675, 2996, 3073, 3210, 3745, 4390, 4494, 5268, 5350, 6146, 6420, 6585, 7490, 8025, 8780, 8988, 9219, 10700, 10975, 11235, 12292, 13170, 14980, 15365, 16050, 18438, 18725, 21950, 22470, 26340, 30730, 32100, 32925, 36876, 37450, 43900, 44940, 46095, 46973, 56175, 61460, 65850, 74900, 76825, 92190, 93946, 112350, 131700, 140919, 153650, 184380, 187892, 224700, 230475, 234865, 281838, 307300, 328811, 460950, 469730, 563676, 657622, 704595, 921900, 939460, 986433, 1174325, 1315244, 1409190, 1644055, 1972866, 2348650, 2818380, 3288110, 3522975, 3945732, 4697300, 4932165, 6576220, 7045950, 8220275, 9864330, 14091900, 16440550, 19728660, 24660825, 32881100, 49321650, 98643300]

約数ペア:

[(1, 98643300), (2, 49321650), (3, 32881100), (4, 24660825), (5, 19728660), (6, 16440550), (7, 14091900), (10, 9864330), (12, 8220275), (14, 7045950), (15, 6576220), (20, 4932165), (21, 4697300), (25, 3945732), (28, 3522975), (30, 3288110), (35, 2818380), (42, 2348650), (50, 1972866), (60, 1644055), (70, 1409190), (75, 1315244), (84, 1174325), (100, 986433), (105, 939460), (107, 921900), (140, 704595), (150, 657622), (175, 563676), (210, 469730), (214, 460950), (300, 328811), (321, 307300), (350, 281838), (420, 234865), (428, 230475), (439, 224700), (525, 187892), (535, 184380), (642, 153650), (700, 140919), (749, 131700), (878, 112350), (1050, 93946), (1070, 92190), (1284, 76825), (1317, 74900), (1498, 65850), (1605, 61460), (1756, 56175), (2100, 46973), (2140, 46095), (2195, 44940), (2247, 43900), (2634, 37450), (2675, 36876), (2996, 32925), (3073, 32100), (3210, 30730), (3745, 26340), (4390, 22470), (4494, 21950), (5268, 18725), (5350, 18438), (6146, 16050), (6420, 15365), (6585, 14980), (7490, 13170), (8025, 12292), (8780, 11235), (8988, 10975), (9219, 10700)]