5813120

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 14394240

約数和(自身を除く): 8581120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 293, 310, 320, 496, 586, 620, 640, 992, 1172, 1240, 1465, 1984, 2344, 2480, 2930, 3968, 4688, 4960, 5860, 9083, 9376, 9920, 11720, 18166, 18752, 19840, 23440, 36332, 37504, 45415, 46880, 72664, 90830, 93760, 145328, 181660, 187520, 290656, 363320, 581312, 726640, 1162624, 1453280, 2906560, 5813120]

約数ペア:

[(1, 5813120), (2, 2906560), (4, 1453280), (5, 1162624), (8, 726640), (10, 581312), (16, 363320), (20, 290656), (31, 187520), (32, 181660), (40, 145328), (62, 93760), (64, 90830), (80, 72664), (124, 46880), (128, 45415), (155, 37504), (160, 36332), (248, 23440), (293, 19840), (310, 18752), (320, 18166), (496, 11720), (586, 9920), (620, 9376), (640, 9083), (992, 5860), (1172, 4960), (1240, 4688), (1465, 3968), (1984, 2930), (2344, 2480)]