126919980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:981

約数の個数: 192

約数和(自身を含む): 449971200

約数和(自身を除く): 323051220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 330, 345, 396, 414, 460, 495, 506, 540, 594, 621, 660, 690, 759, 828, 929, 990, 1012, 1035, 1188, 1242, 1265, 1380, 1485, 1518, 1858, 1980, 2070, 2277, 2484, 2530, 2787, 2970, 3036, 3105, 3716, 3795, 4140, 4554, 4645, 5060, 5574, 5940, 6210, 6831, 7590, 8361, 9108, 9290, 10219, 11148, 11385, 12420, 13662, 13935, 15180, 16722, 18580, 20438, 21367, 22770, 25083, 27324, 27870, 30657, 33444, 34155, 40876, 41805, 42734, 45540, 50166, 51095, 55740, 61314, 64101, 68310, 83610, 85468, 91971, 100332, 102190, 106835, 122628, 125415, 128202, 136620, 153285, 167220, 183942, 192303, 204380, 213670, 235037, 250830, 256404, 275913, 306570, 320505, 367884, 384606, 427340, 459855, 470074, 501660, 551826, 576909, 613140, 641010, 705111, 769212, 919710, 940148, 961515, 1103652, 1153818, 1175185, 1282020, 1379565, 1410222, 1839420, 1923030, 2115333, 2307636, 2350370, 2759130, 2820444, 2884545, 3525555, 3846060, 4230666, 4700740, 5518260, 5769090, 6345999, 7051110, 8461332, 10576665, 11538180, 12691998, 14102220, 21153330, 25383996, 31729995, 42306660, 63459990, 126919980]

約数ペア:

[(1, 126919980), (2, 63459990), (3, 42306660), (4, 31729995), (5, 25383996), (6, 21153330), (9, 14102220), (10, 12691998), (11, 11538180), (12, 10576665), (15, 8461332), (18, 7051110), (20, 6345999), (22, 5769090), (23, 5518260), (27, 4700740), (30, 4230666), (33, 3846060), (36, 3525555), (44, 2884545), (45, 2820444), (46, 2759130), (54, 2350370), (55, 2307636), (60, 2115333), (66, 1923030), (69, 1839420), (90, 1410222), (92, 1379565), (99, 1282020), (108, 1175185), (110, 1153818), (115, 1103652), (132, 961515), (135, 940148), (138, 919710), (165, 769212), (180, 705111), (198, 641010), (207, 613140), (220, 576909), (230, 551826), (253, 501660), (270, 470074), (276, 459855), (297, 427340), (330, 384606), (345, 367884), (396, 320505), (414, 306570), (460, 275913), (495, 256404), (506, 250830), (540, 235037), (594, 213670), (621, 204380), (660, 192303), (690, 183942), (759, 167220), (828, 153285), (929, 136620), (990, 128202), (1012, 125415), (1035, 122628), (1188, 106835), (1242, 102190), (1265, 100332), (1380, 91971), (1485, 85468), (1518, 83610), (1858, 68310), (1980, 64101), (2070, 61314), (2277, 55740), (2484, 51095), (2530, 50166), (2787, 45540), (2970, 42734), (3036, 41805), (3105, 40876), (3716, 34155), (3795, 33444), (4140, 30657), (4554, 27870), (4645, 27324), (5060, 25083), (5574, 22770), (5940, 21367), (6210, 20438), (6831, 18580), (7590, 16722), (8361, 15180), (9108, 13935), (9290, 13662), (10219, 12420), (11148, 11385)]