186395560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 467941320

約数和(自身を除く): 281545760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 373, 403, 520, 620, 746, 806, 961, 1240, 1492, 1612, 1865, 1922, 2015, 2984, 3224, 3730, 3844, 4030, 4805, 4849, 7460, 7688, 8060, 9610, 9698, 11563, 12493, 14920, 16120, 19220, 19396, 23126, 24245, 24986, 38440, 38792, 46252, 48490, 49972, 57815, 62465, 92504, 96980, 99944, 115630, 124930, 150319, 193960, 231260, 249860, 300638, 358453, 462520, 499720, 601276, 716906, 751595, 1202552, 1433812, 1503190, 1792265, 2867624, 3006380, 3584530, 4659889, 6012760, 7169060, 9319778, 14338120, 18639556, 23299445, 37279112, 46598890, 93197780, 186395560]

約数ペア:

[(1, 186395560), (2, 93197780), (4, 46598890), (5, 37279112), (8, 23299445), (10, 18639556), (13, 14338120), (20, 9319778), (26, 7169060), (31, 6012760), (40, 4659889), (52, 3584530), (62, 3006380), (65, 2867624), (104, 1792265), (124, 1503190), (130, 1433812), (155, 1202552), (248, 751595), (260, 716906), (310, 601276), (373, 499720), (403, 462520), (520, 358453), (620, 300638), (746, 249860), (806, 231260), (961, 193960), (1240, 150319), (1492, 124930), (1612, 115630), (1865, 99944), (1922, 96980), (2015, 92504), (2984, 62465), (3224, 57815), (3730, 49972), (3844, 48490), (4030, 46252), (4805, 38792), (4849, 38440), (7460, 24986), (7688, 24245), (8060, 23126), (9610, 19396), (9698, 19220), (11563, 16120), (12493, 14920)]