388414080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{67433}}^1$

素因数の和:67458

約数の個数: 96

約数和(自身を含む): 1341262260

約数和(自身を除く): 952848180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 67433, 134866, 202299, 269732, 337165, 404598, 539464, 606897, 674330, 809196, 1011495, 1078928, 1213794, 1348660, 1618392, 2022990, 2157856, 2427588, 2697320, 3034485, 3236784, 4045980, 4315712, 4855176, 5394640, 6068970, 6473568, 8091960, 8631424, 9710352, 10789280, 12137940, 12947136, 16183920, 19420704, 21578560, 24275880, 25894272, 32367840, 38841408, 43157120, 48551760, 64735680, 77682816, 97103520, 129471360, 194207040, 388414080]

約数ペア:

[(1, 388414080), (2, 194207040), (3, 129471360), (4, 97103520), (5, 77682816), (6, 64735680), (8, 48551760), (9, 43157120), (10, 38841408), (12, 32367840), (15, 25894272), (16, 24275880), (18, 21578560), (20, 19420704), (24, 16183920), (30, 12947136), (32, 12137940), (36, 10789280), (40, 9710352), (45, 8631424), (48, 8091960), (60, 6473568), (64, 6068970), (72, 5394640), (80, 4855176), (90, 4315712), (96, 4045980), (120, 3236784), (128, 3034485), (144, 2697320), (160, 2427588), (180, 2157856), (192, 2022990), (240, 1618392), (288, 1348660), (320, 1213794), (360, 1078928), (384, 1011495), (480, 809196), (576, 674330), (640, 606897), (720, 539464), (960, 404598), (1152, 337165), (1440, 269732), (1920, 202299), (2880, 134866), (5760, 67433)]