120672

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1$

素因数の和:435

約数の個数: 36

約数和(自身を含む): 343980

約数和(自身を除く): 223308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 838, 1257, 1676, 2514, 3352, 3771, 5028, 6704, 7542, 10056, 13408, 15084, 20112, 30168, 40224, 60336, 120672]

約数ペア:

[(1, 120672), (2, 60336), (3, 40224), (4, 30168), (6, 20112), (8, 15084), (9, 13408), (12, 10056), (16, 7542), (18, 6704), (24, 5028), (32, 3771), (36, 3352), (48, 2514), (72, 1676), (96, 1257), (144, 838), (288, 419)]