370478220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{126013}}^1$

素因数の和:126039

約数の個数: 72

約数和(自身を含む): 1206710064

約数和(自身を除く): 836231844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 126013, 252026, 378039, 504052, 630065, 756078, 882091, 1260130, 1512156, 1764182, 1890195, 2520260, 2646273, 3528364, 3780390, 4410455, 5292546, 6174637, 7560780, 8820910, 10585092, 12349274, 13231365, 17641820, 18523911, 24698548, 26462730, 30873185, 37047822, 52925460, 61746370, 74095644, 92619555, 123492740, 185239110, 370478220]

約数ペア:

[(1, 370478220), (2, 185239110), (3, 123492740), (4, 92619555), (5, 74095644), (6, 61746370), (7, 52925460), (10, 37047822), (12, 30873185), (14, 26462730), (15, 24698548), (20, 18523911), (21, 17641820), (28, 13231365), (30, 12349274), (35, 10585092), (42, 8820910), (49, 7560780), (60, 6174637), (70, 5292546), (84, 4410455), (98, 3780390), (105, 3528364), (140, 2646273), (147, 2520260), (196, 1890195), (210, 1764182), (245, 1512156), (294, 1260130), (420, 882091), (490, 756078), (588, 630065), (735, 504052), (980, 378039), (1470, 252026), (2940, 126013)]