139606320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3613}}^1$

素因数の和:3659

約数の個数: 160

約数和(自身を含む): 516252672

約数和(自身を除く): 376646352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3613, 3864, 4830, 5520, 6440, 7226, 7728, 9660, 10839, 12880, 14452, 18065, 19320, 21678, 25291, 28904, 36130, 38640, 43356, 50582, 54195, 57808, 72260, 75873, 83099, 86712, 101164, 108390, 126455, 144520, 151746, 166198, 173424, 202328, 216780, 249297, 252910, 289040, 303492, 332396, 379365, 404656, 415495, 433560, 498594, 505820, 581693, 606984, 664792, 758730, 830990, 867120, 997188, 1011640, 1163386, 1213968, 1246485, 1329584, 1517460, 1661980, 1745079, 1994376, 2023280, 2326772, 2492970, 2908465, 3034920, 3323960, 3490158, 3988752, 4653544, 4985940, 5816930, 6069840, 6647920, 6980316, 8725395, 9307088, 9971880, 11633860, 13960632, 17450790, 19943760, 23267720, 27921264, 34901580, 46535440, 69803160, 139606320]

約数ペア:

[(1, 139606320), (2, 69803160), (3, 46535440), (4, 34901580), (5, 27921264), (6, 23267720), (7, 19943760), (8, 17450790), (10, 13960632), (12, 11633860), (14, 9971880), (15, 9307088), (16, 8725395), (20, 6980316), (21, 6647920), (23, 6069840), (24, 5816930), (28, 4985940), (30, 4653544), (35, 3988752), (40, 3490158), (42, 3323960), (46, 3034920), (48, 2908465), (56, 2492970), (60, 2326772), (69, 2023280), (70, 1994376), (80, 1745079), (84, 1661980), (92, 1517460), (105, 1329584), (112, 1246485), (115, 1213968), (120, 1163386), (138, 1011640), (140, 997188), (161, 867120), (168, 830990), (184, 758730), (210, 664792), (230, 606984), (240, 581693), (276, 505820), (280, 498594), (322, 433560), (336, 415495), (345, 404656), (368, 379365), (420, 332396), (460, 303492), (483, 289040), (552, 252910), (560, 249297), (644, 216780), (690, 202328), (805, 173424), (840, 166198), (920, 151746), (966, 144520), (1104, 126455), (1288, 108390), (1380, 101164), (1610, 86712), (1680, 83099), (1840, 75873), (1932, 72260), (2415, 57808), (2576, 54195), (2760, 50582), (3220, 43356), (3613, 38640), (3864, 36130), (4830, 28904), (5520, 25291), (6440, 21678), (7226, 19320), (7728, 18065), (9660, 14452), (10839, 12880)]