201837120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{210247}}^1$

素因数の和:210267

約数の個数: 56

約数和(自身を含む): 640835904

約数和(自身を除く): 438998784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 210247, 420494, 630741, 840988, 1051235, 1261482, 1681976, 2102470, 2522964, 3153705, 3363952, 4204940, 5045928, 6307410, 6727904, 8409880, 10091856, 12614820, 13455808, 16819760, 20183712, 25229640, 33639520, 40367424, 50459280, 67279040, 100918560, 201837120]

約数ペア:

[(1, 201837120), (2, 100918560), (3, 67279040), (4, 50459280), (5, 40367424), (6, 33639520), (8, 25229640), (10, 20183712), (12, 16819760), (15, 13455808), (16, 12614820), (20, 10091856), (24, 8409880), (30, 6727904), (32, 6307410), (40, 5045928), (48, 4204940), (60, 3363952), (64, 3153705), (80, 2522964), (96, 2102470), (120, 1681976), (160, 1261482), (192, 1051235), (240, 840988), (320, 630741), (480, 420494), (960, 210247)]