244734080

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3011}}^1$

素因数の和:3157

約数の個数: 64

約数和(自身を含む): 589870080

約数和(自身を除く): 345136000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 2032, 2540, 3011, 4064, 5080, 6022, 8128, 10160, 12044, 15055, 16256, 20320, 24088, 30110, 40640, 48176, 60220, 81280, 96352, 120440, 192704, 240880, 382397, 385408, 481760, 764794, 963520, 1529588, 1911985, 1927040, 3059176, 3823970, 6118352, 7647940, 12236704, 15295880, 24473408, 30591760, 48946816, 61183520, 122367040, 244734080]

約数ペア:

[(1, 244734080), (2, 122367040), (4, 61183520), (5, 48946816), (8, 30591760), (10, 24473408), (16, 15295880), (20, 12236704), (32, 7647940), (40, 6118352), (64, 3823970), (80, 3059176), (127, 1927040), (128, 1911985), (160, 1529588), (254, 963520), (320, 764794), (508, 481760), (635, 385408), (640, 382397), (1016, 240880), (1270, 192704), (2032, 120440), (2540, 96352), (3011, 81280), (4064, 60220), (5080, 48176), (6022, 40640), (8128, 30110), (10160, 24088), (12044, 20320), (15055, 16256)]