6681120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 15091680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 449, 465, 480, 496, 620, 744, 898, 930, 992, 1240, 1347, 1488, 1796, 1860, 2245, 2480, 2694, 2976, 3592, 3720, 4490, 4960, 5388, 6735, 7184, 7440, 8980, 10776, 13470, 13919, 14368, 14880, 17960, 21552, 26940, 27838, 35920, 41757, 43104, 53880, 55676, 69595, 71840, 83514, 107760, 111352, 139190, 167028, 208785, 215520, 222704, 278380, 334056, 417570, 445408, 556760, 668112, 835140, 1113520, 1336224, 1670280, 2227040, 3340560, 6681120]

約数ペア:

[(1, 6681120), (2, 3340560), (3, 2227040), (4, 1670280), (5, 1336224), (6, 1113520), (8, 835140), (10, 668112), (12, 556760), (15, 445408), (16, 417570), (20, 334056), (24, 278380), (30, 222704), (31, 215520), (32, 208785), (40, 167028), (48, 139190), (60, 111352), (62, 107760), (80, 83514), (93, 71840), (96, 69595), (120, 55676), (124, 53880), (155, 43104), (160, 41757), (186, 35920), (240, 27838), (248, 26940), (310, 21552), (372, 17960), (449, 14880), (465, 14368), (480, 13919), (496, 13470), (620, 10776), (744, 8980), (898, 7440), (930, 7184), (992, 6735), (1240, 5388), (1347, 4960), (1488, 4490), (1796, 3720), (1860, 3592), (2245, 2976), (2480, 2694)]