3944819160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{3511}}^1$

素因数の和:6649

約数の個数: 96

約数和(自身を含む): 12828422880

約数和(自身を除く): 8883603720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3121, 3511, 6242, 7022, 9363, 10533, 12484, 14044, 15605, 17555, 18726, 21066, 24968, 28088, 28089, 31210, 31599, 35110, 37452, 42132, 46815, 52665, 56178, 62420, 63198, 70220, 74904, 84264, 93630, 105330, 112356, 124840, 126396, 140440, 140445, 157995, 187260, 210660, 224712, 252792, 280890, 315990, 374520, 421320, 561780, 631980, 1123560, 1263960, 10957831, 21915662, 32873493, 43831324, 54789155, 65746986, 87662648, 98620479, 109578310, 131493972, 164367465, 197240958, 219156620, 262987944, 328734930, 394481916, 438313240, 493102395, 657469860, 788963832, 986204790, 1314939720, 1972409580, 3944819160]

約数ペア:

[(1, 3944819160), (2, 1972409580), (3, 1314939720), (4, 986204790), (5, 788963832), (6, 657469860), (8, 493102395), (9, 438313240), (10, 394481916), (12, 328734930), (15, 262987944), (18, 219156620), (20, 197240958), (24, 164367465), (30, 131493972), (36, 109578310), (40, 98620479), (45, 87662648), (60, 65746986), (72, 54789155), (90, 43831324), (120, 32873493), (180, 21915662), (360, 10957831), (3121, 1263960), (3511, 1123560), (6242, 631980), (7022, 561780), (9363, 421320), (10533, 374520), (12484, 315990), (14044, 280890), (15605, 252792), (17555, 224712), (18726, 210660), (21066, 187260), (24968, 157995), (28088, 140445), (28089, 140440), (31210, 126396), (31599, 124840), (35110, 112356), (37452, 105330), (42132, 93630), (46815, 84264), (52665, 74904), (56178, 70220), (62420, 63198)]