15052741040

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{14669}}^1$

素因数の和:14910

約数の個数: 80

約数和(自身を含む): 35624862720

約数和(自身を除く): 20572121680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 127, 202, 254, 404, 505, 508, 635, 808, 1010, 1016, 1270, 1616, 2020, 2032, 2540, 4040, 5080, 8080, 10160, 12827, 14669, 25654, 29338, 51308, 58676, 64135, 73345, 102616, 117352, 128270, 146690, 205232, 234704, 256540, 293380, 513080, 586760, 1026160, 1173520, 1481569, 1862963, 2963138, 3725926, 5926276, 7407845, 7451852, 9314815, 11852552, 14815690, 14903704, 18629630, 23705104, 29631380, 29807408, 37259260, 59262760, 74518520, 118525520, 149037040, 188159263, 376318526, 752637052, 940796315, 1505274104, 1881592630, 3010548208, 3763185260, 7526370520, 15052741040]

約数ペア:

[(1, 15052741040), (2, 7526370520), (4, 3763185260), (5, 3010548208), (8, 1881592630), (10, 1505274104), (16, 940796315), (20, 752637052), (40, 376318526), (80, 188159263), (101, 149037040), (127, 118525520), (202, 74518520), (254, 59262760), (404, 37259260), (505, 29807408), (508, 29631380), (635, 23705104), (808, 18629630), (1010, 14903704), (1016, 14815690), (1270, 11852552), (1616, 9314815), (2020, 7451852), (2032, 7407845), (2540, 5926276), (4040, 3725926), (5080, 2963138), (8080, 1862963), (10160, 1481569), (12827, 1173520), (14669, 1026160), (25654, 586760), (29338, 513080), (51308, 293380), (58676, 256540), (64135, 234704), (73345, 205232), (102616, 146690), (117352, 128270)]