3813502080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1986199}}^1$

素因数の和:1986221

約数の個数: 64

約数和(自身を含む): 12155544000

約数和(自身を除く): 8342041920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1986199, 3972398, 5958597, 7944796, 9930995, 11917194, 15889592, 19861990, 23834388, 29792985, 31779184, 39723980, 47668776, 59585970, 63558368, 79447960, 95337552, 119171940, 127116736, 158895920, 190675104, 238343880, 254233472, 317791840, 381350208, 476687760, 635583680, 762700416, 953375520, 1271167360, 1906751040, 3813502080]

約数ペア:

[(1, 3813502080), (2, 1906751040), (3, 1271167360), (4, 953375520), (5, 762700416), (6, 635583680), (8, 476687760), (10, 381350208), (12, 317791840), (15, 254233472), (16, 238343880), (20, 190675104), (24, 158895920), (30, 127116736), (32, 119171940), (40, 95337552), (48, 79447960), (60, 63558368), (64, 59585970), (80, 47668776), (96, 39723980), (120, 31779184), (128, 29792985), (160, 23834388), (192, 19861990), (240, 15889592), (320, 11917194), (384, 9930995), (480, 7944796), (640, 5958597), (960, 3972398), (1920, 1986199)]