119471440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 305694720

約数和(自身を除く): 186223280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 127, 176, 220, 254, 440, 508, 635, 880, 1016, 1069, 1270, 1397, 2032, 2138, 2540, 2794, 4276, 5080, 5345, 5588, 6985, 8552, 10160, 10690, 11176, 11759, 13970, 17104, 21380, 22352, 23518, 27940, 42760, 47036, 55880, 58795, 85520, 94072, 111760, 117590, 135763, 188144, 235180, 271526, 470360, 543052, 678815, 940720, 1086104, 1357630, 1493393, 2172208, 2715260, 2986786, 5430520, 5973572, 7466965, 10861040, 11947144, 14933930, 23894288, 29867860, 59735720, 119471440]

約数ペア:

[(1, 119471440), (2, 59735720), (4, 29867860), (5, 23894288), (8, 14933930), (10, 11947144), (11, 10861040), (16, 7466965), (20, 5973572), (22, 5430520), (40, 2986786), (44, 2715260), (55, 2172208), (80, 1493393), (88, 1357630), (110, 1086104), (127, 940720), (176, 678815), (220, 543052), (254, 470360), (440, 271526), (508, 235180), (635, 188144), (880, 135763), (1016, 117590), (1069, 111760), (1270, 94072), (1397, 85520), (2032, 58795), (2138, 55880), (2540, 47036), (2794, 42760), (4276, 27940), (5080, 23518), (5345, 22352), (5588, 21380), (6985, 17104), (8552, 13970), (10160, 11759), (10690, 11176)]