3215697840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1488749}}^1$

素因数の和:1488771

約数の個数: 80

約数和(自身を含む): 11076300000

約数和(自身を除く): 7860602160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1488749, 2977498, 4466247, 5954996, 7443745, 8932494, 11909992, 13398741, 14887490, 17864988, 22331235, 23819984, 26797482, 29774980, 35729976, 40196223, 44662470, 53594964, 59549960, 66993705, 71459952, 80392446, 89324940, 107189928, 119099920, 133987410, 160784892, 178649880, 200981115, 214379856, 267974820, 321569784, 357299760, 401962230, 535949640, 643139568, 803924460, 1071899280, 1607848920, 3215697840]

約数ペア:

[(1, 3215697840), (2, 1607848920), (3, 1071899280), (4, 803924460), (5, 643139568), (6, 535949640), (8, 401962230), (9, 357299760), (10, 321569784), (12, 267974820), (15, 214379856), (16, 200981115), (18, 178649880), (20, 160784892), (24, 133987410), (27, 119099920), (30, 107189928), (36, 89324940), (40, 80392446), (45, 71459952), (48, 66993705), (54, 59549960), (60, 53594964), (72, 44662470), (80, 40196223), (90, 35729976), (108, 29774980), (120, 26797482), (135, 23819984), (144, 22331235), (180, 17864988), (216, 14887490), (240, 13398741), (270, 11909992), (360, 8932494), (432, 7443745), (540, 5954996), (720, 4466247), (1080, 2977498), (2160, 1488749)]