111663120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6553}}^1$

素因数の和:6640

約数の個数: 80

約数和(自身を含む): 351084672

約数和(自身を除く): 239421552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 6553, 8520, 13106, 17040, 19659, 26212, 32765, 39318, 52424, 65530, 78636, 98295, 104848, 131060, 157272, 196590, 262120, 314544, 393180, 465263, 524240, 786360, 930526, 1395789, 1572720, 1861052, 2326315, 2791578, 3722104, 4652630, 5583156, 6978945, 7444208, 9305260, 11166312, 13957890, 18610520, 22332624, 27915780, 37221040, 55831560, 111663120]

約数ペア:

[(1, 111663120), (2, 55831560), (3, 37221040), (4, 27915780), (5, 22332624), (6, 18610520), (8, 13957890), (10, 11166312), (12, 9305260), (15, 7444208), (16, 6978945), (20, 5583156), (24, 4652630), (30, 3722104), (40, 2791578), (48, 2326315), (60, 1861052), (71, 1572720), (80, 1395789), (120, 930526), (142, 786360), (213, 524240), (240, 465263), (284, 393180), (355, 314544), (426, 262120), (568, 196590), (710, 157272), (852, 131060), (1065, 104848), (1136, 98295), (1420, 78636), (1704, 65530), (2130, 52424), (2840, 39318), (3408, 32765), (4260, 26212), (5680, 19659), (6553, 17040), (8520, 13106)]