133517640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8761}}^1$

素因数の和:8902

約数の個数: 64

約数和(自身を含む): 403752960

約数和(自身を除く): 270235320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 8761, 15240, 17522, 26283, 35044, 43805, 52566, 70088, 87610, 105132, 131415, 175220, 210264, 262830, 350440, 525660, 1051320, 1112647, 2225294, 3337941, 4450588, 5563235, 6675882, 8901176, 11126470, 13351764, 16689705, 22252940, 26703528, 33379410, 44505880, 66758820, 133517640]

約数ペア:

[(1, 133517640), (2, 66758820), (3, 44505880), (4, 33379410), (5, 26703528), (6, 22252940), (8, 16689705), (10, 13351764), (12, 11126470), (15, 8901176), (20, 6675882), (24, 5563235), (30, 4450588), (40, 3337941), (60, 2225294), (120, 1112647), (127, 1051320), (254, 525660), (381, 350440), (508, 262830), (635, 210264), (762, 175220), (1016, 131415), (1270, 105132), (1524, 87610), (1905, 70088), (2540, 52566), (3048, 43805), (3810, 35044), (5080, 26283), (7620, 17522), (8761, 15240)]