237457680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1223}}^1$

素因数の和:2048

約数の個数: 80

約数和(自身を含む): 737631360

約数和(自身を除く): 500173680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 809, 1223, 1618, 2427, 2446, 3236, 3669, 4045, 4854, 4892, 6115, 6472, 7338, 8090, 9708, 9784, 12135, 12230, 12944, 14676, 16180, 18345, 19416, 19568, 24270, 24460, 29352, 32360, 36690, 38832, 48540, 48920, 58704, 64720, 73380, 97080, 97840, 146760, 194160, 293520, 989407, 1978814, 2968221, 3957628, 4947035, 5936442, 7915256, 9894070, 11872884, 14841105, 15830512, 19788140, 23745768, 29682210, 39576280, 47491536, 59364420, 79152560, 118728840, 237457680]

約数ペア:

[(1, 237457680), (2, 118728840), (3, 79152560), (4, 59364420), (5, 47491536), (6, 39576280), (8, 29682210), (10, 23745768), (12, 19788140), (15, 15830512), (16, 14841105), (20, 11872884), (24, 9894070), (30, 7915256), (40, 5936442), (48, 4947035), (60, 3957628), (80, 2968221), (120, 1978814), (240, 989407), (809, 293520), (1223, 194160), (1618, 146760), (2427, 97840), (2446, 97080), (3236, 73380), (3669, 64720), (4045, 58704), (4854, 48920), (4892, 48540), (6115, 38832), (6472, 36690), (7338, 32360), (8090, 29352), (9708, 24460), (9784, 24270), (12135, 19568), (12230, 19416), (12944, 18345), (14676, 16180)]