266495974920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{337867}}^1$

素因数の和:338204

約数の個数: 192

約数和(自身を含む): 993007566720

約数和(自身を除く): 726511591800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 313, 315, 360, 420, 504, 626, 630, 840, 939, 1252, 1260, 1565, 1878, 2191, 2504, 2520, 2817, 3130, 3756, 4382, 4695, 5634, 6260, 6573, 7512, 8764, 9390, 10955, 11268, 12520, 13146, 14085, 17528, 18780, 19719, 21910, 22536, 26292, 28170, 32865, 37560, 39438, 43820, 52584, 56340, 65730, 78876, 87640, 98595, 112680, 131460, 157752, 197190, 262920, 337867, 394380, 675734, 788760, 1013601, 1351468, 1689335, 2027202, 2365069, 2702936, 3040803, 3378670, 4054404, 4730138, 5068005, 6081606, 6757340, 7095207, 8108808, 9460276, 10136010, 11825345, 12163212, 13514680, 14190414, 15204015, 18920552, 20272020, 21285621, 23650690, 24326424, 28380828, 30408030, 35476035, 40544040, 42571242, 47301380, 56761656, 60816060, 70952070, 85142484, 94602760, 105752371, 106428105, 121632120, 141904140, 170284968, 211504742, 212856210, 283808280, 317257113, 423009484, 425712420, 528761855, 634514226, 740266597, 846018968, 851424840, 951771339, 1057523710, 1269028452, 1480533194, 1586285565, 1903542678, 2115047420, 2220799791, 2538056904, 2961066388, 3172571130, 3701332985, 3807085356, 4230094840, 4441599582, 4758856695, 5922132776, 6345142260, 6662399373, 7402665970, 7614170712, 8883199164, 9517713390, 11103998955, 12690284520, 13324798746, 14805331940, 17766398328, 19035426780, 22207997910, 26649597492, 29610663880, 33311996865, 38070853560, 44415995820, 53299194984, 66623993730, 88831991640, 133247987460, 266495974920]

約数ペア:

[(1, 266495974920), (2, 133247987460), (3, 88831991640), (4, 66623993730), (5, 53299194984), (6, 44415995820), (7, 38070853560), (8, 33311996865), (9, 29610663880), (10, 26649597492), (12, 22207997910), (14, 19035426780), (15, 17766398328), (18, 14805331940), (20, 13324798746), (21, 12690284520), (24, 11103998955), (28, 9517713390), (30, 8883199164), (35, 7614170712), (36, 7402665970), (40, 6662399373), (42, 6345142260), (45, 5922132776), (56, 4758856695), (60, 4441599582), (63, 4230094840), (70, 3807085356), (72, 3701332985), (84, 3172571130), (90, 2961066388), (105, 2538056904), (120, 2220799791), (126, 2115047420), (140, 1903542678), (168, 1586285565), (180, 1480533194), (210, 1269028452), (252, 1057523710), (280, 951771339), (313, 851424840), (315, 846018968), (360, 740266597), (420, 634514226), (504, 528761855), (626, 425712420), (630, 423009484), (840, 317257113), (939, 283808280), (1252, 212856210), (1260, 211504742), (1565, 170284968), (1878, 141904140), (2191, 121632120), (2504, 106428105), (2520, 105752371), (2817, 94602760), (3130, 85142484), (3756, 70952070), (4382, 60816060), (4695, 56761656), (5634, 47301380), (6260, 42571242), (6573, 40544040), (7512, 35476035), (8764, 30408030), (9390, 28380828), (10955, 24326424), (11268, 23650690), (12520, 21285621), (13146, 20272020), (14085, 18920552), (17528, 15204015), (18780, 14190414), (19719, 13514680), (21910, 12163212), (22536, 11825345), (26292, 10136010), (28170, 9460276), (32865, 8108808), (37560, 7095207), (39438, 6757340), (43820, 6081606), (52584, 5068005), (56340, 4730138), (65730, 4054404), (78876, 3378670), (87640, 3040803), (98595, 2702936), (112680, 2365069), (131460, 2027202), (157752, 1689335), (197190, 1351468), (262920, 1013601), (337867, 788760), (394380, 675734)]