108990080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:9001

約数の個数: 64

約数和(自身を含む): 274298400

約数和(自身を除く): 165308320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 8963, 12160, 17926, 35852, 44815, 71704, 89630, 143408, 170297, 179260, 286816, 340594, 358520, 573632, 681188, 717040, 851485, 1147264, 1362376, 1434080, 1702970, 2724752, 2868160, 3405940, 5449504, 5736320, 6811880, 10899008, 13623760, 21798016, 27247520, 54495040, 108990080]

約数ペア:

[(1, 108990080), (2, 54495040), (4, 27247520), (5, 21798016), (8, 13623760), (10, 10899008), (16, 6811880), (19, 5736320), (20, 5449504), (32, 3405940), (38, 2868160), (40, 2724752), (64, 1702970), (76, 1434080), (80, 1362376), (95, 1147264), (128, 851485), (152, 717040), (160, 681188), (190, 573632), (304, 358520), (320, 340594), (380, 286816), (608, 179260), (640, 170297), (760, 143408), (1216, 89630), (1520, 71704), (2432, 44815), (3040, 35852), (6080, 17926), (8963, 12160)]