670553760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1396987}}^1$

素因数の和:1397005

約数の個数: 48

約数和(自身を含む): 2112245856

約数和(自身を除く): 1441692096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1396987, 2793974, 4190961, 5587948, 6984935, 8381922, 11175896, 13969870, 16763844, 20954805, 22351792, 27939740, 33527688, 41909610, 44703584, 55879480, 67055376, 83819220, 111758960, 134110752, 167638440, 223517920, 335276880, 670553760]

約数ペア:

[(1, 670553760), (2, 335276880), (3, 223517920), (4, 167638440), (5, 134110752), (6, 111758960), (8, 83819220), (10, 67055376), (12, 55879480), (15, 44703584), (16, 41909610), (20, 33527688), (24, 27939740), (30, 22351792), (32, 20954805), (40, 16763844), (48, 13969870), (60, 11175896), (80, 8381922), (96, 6984935), (120, 5587948), (160, 4190961), (240, 2793974), (480, 1396987)]