15690792237680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1\times {\mathrm{819253}}^1$

素因数の和:820783

約数の個数: 160

約数和(自身を含む): 43534711885824

約数和(自身を除く): 27843919648144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1487, 1610, 1840, 2576, 2974, 3220, 5948, 6440, 7435, 10409, 11896, 12880, 14870, 20818, 23792, 29740, 34201, 41636, 52045, 59480, 68402, 83272, 104090, 118960, 136804, 166544, 171005, 208180, 239407, 273608, 342010, 416360, 478814, 547216, 684020, 819253, 832720, 957628, 1197035, 1368040, 1638506, 1915256, 2394070, 2736080, 3277012, 3830512, 4096265, 4788140, 5734771, 6554024, 8192530, 9576280, 11469542, 13108048, 16385060, 18842819, 19152560, 22939084, 28673855, 32770120, 37685638, 45878168, 57347710, 65540240, 75371276, 91756336, 94214095, 114695420, 131899733, 150742552, 188428190, 229390840, 263799466, 301485104, 376856380, 458781680, 527598932, 659498665, 753712760, 1055197864, 1218229211, 1318997330, 1507425520, 2110395728, 2436458422, 2637994660, 4872916844, 5275989320, 6091146055, 8527604477, 9745833688, 10551978640, 12182292110, 17055208954, 19491667376, 24364584220, 28019271853, 34110417908, 42638022385, 48729168440, 56038543706, 68220835816, 85276044770, 97458336880, 112077087412, 136441671632, 140096359265, 170552089540, 196134902971, 224154174824, 280192718530, 341104179080, 392269805942, 448308349648, 560385437060, 682208358160, 784539611884, 980674514855, 1120770874120, 1569079223768, 1961349029710, 2241541748240, 3138158447536, 3922698059420, 7845396118840, 15690792237680]

約数ペア:

[(1, 15690792237680), (2, 7845396118840), (4, 3922698059420), (5, 3138158447536), (7, 2241541748240), (8, 1961349029710), (10, 1569079223768), (14, 1120770874120), (16, 980674514855), (20, 784539611884), (23, 682208358160), (28, 560385437060), (35, 448308349648), (40, 392269805942), (46, 341104179080), (56, 280192718530), (70, 224154174824), (80, 196134902971), (92, 170552089540), (112, 140096359265), (115, 136441671632), (140, 112077087412), (161, 97458336880), (184, 85276044770), (230, 68220835816), (280, 56038543706), (322, 48729168440), (368, 42638022385), (460, 34110417908), (560, 28019271853), (644, 24364584220), (805, 19491667376), (920, 17055208954), (1288, 12182292110), (1487, 10551978640), (1610, 9745833688), (1840, 8527604477), (2576, 6091146055), (2974, 5275989320), (3220, 4872916844), (5948, 2637994660), (6440, 2436458422), (7435, 2110395728), (10409, 1507425520), (11896, 1318997330), (12880, 1218229211), (14870, 1055197864), (20818, 753712760), (23792, 659498665), (29740, 527598932), (34201, 458781680), (41636, 376856380), (52045, 301485104), (59480, 263799466), (68402, 229390840), (83272, 188428190), (104090, 150742552), (118960, 131899733), (136804, 114695420), (166544, 94214095), (171005, 91756336), (208180, 75371276), (239407, 65540240), (273608, 57347710), (342010, 45878168), (416360, 37685638), (478814, 32770120), (547216, 28673855), (684020, 22939084), (819253, 19152560), (832720, 18842819), (957628, 16385060), (1197035, 13108048), (1368040, 11469542), (1638506, 9576280), (1915256, 8192530), (2394070, 6554024), (2736080, 5734771), (3277012, 4788140), (3830512, 4096265)]