308703120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{116933}}^1$

素因数の和:116960

約数の個数: 80

約数和(自身を含む): 1043986752

約数和(自身を除く): 735283632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 116933, 233866, 350799, 467732, 584665, 701598, 935464, 1169330, 1286263, 1403196, 1753995, 1870928, 2338660, 2572526, 2806392, 3507990, 3858789, 4677320, 5145052, 5612784, 6431315, 7015980, 7717578, 9354640, 10290104, 12862630, 14031960, 15435156, 19293945, 20580208, 25725260, 28063920, 30870312, 38587890, 51450520, 61740624, 77175780, 102901040, 154351560, 308703120]

約数ペア:

[(1, 308703120), (2, 154351560), (3, 102901040), (4, 77175780), (5, 61740624), (6, 51450520), (8, 38587890), (10, 30870312), (11, 28063920), (12, 25725260), (15, 20580208), (16, 19293945), (20, 15435156), (22, 14031960), (24, 12862630), (30, 10290104), (33, 9354640), (40, 7717578), (44, 7015980), (48, 6431315), (55, 5612784), (60, 5145052), (66, 4677320), (80, 3858789), (88, 3507990), (110, 2806392), (120, 2572526), (132, 2338660), (165, 1870928), (176, 1753995), (220, 1403196), (240, 1286263), (264, 1169330), (330, 935464), (440, 701598), (528, 584665), (660, 467732), (880, 350799), (1320, 233866), (2640, 116933)]