109470240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6911}}^1$

素因数の和:6943

約数の個数: 144

約数和(自身を含む): 407586816

約数和(自身を除く): 298116576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 6911, 7920, 13822, 15840, 20733, 27644, 34555, 41466, 55288, 62199, 69110, 76021, 82932, 103665, 110576, 124398, 138220, 152042, 165864, 207330, 221152, 228063, 248796, 276440, 304084, 310995, 331728, 380105, 414660, 456126, 497592, 552880, 608168, 621990, 663456, 684189, 760210, 829320, 912252, 995184, 1105760, 1140315, 1216336, 1243980, 1368378, 1520420, 1658640, 1824504, 1990368, 2280630, 2432672, 2487960, 2736756, 3040840, 3317280, 3420945, 3649008, 4561260, 4975920, 5473512, 6081680, 6841890, 7298016, 9122520, 9951840, 10947024, 12163360, 13683780, 18245040, 21894048, 27367560, 36490080, 54735120, 109470240]

約数ペア:

[(1, 109470240), (2, 54735120), (3, 36490080), (4, 27367560), (5, 21894048), (6, 18245040), (8, 13683780), (9, 12163360), (10, 10947024), (11, 9951840), (12, 9122520), (15, 7298016), (16, 6841890), (18, 6081680), (20, 5473512), (22, 4975920), (24, 4561260), (30, 3649008), (32, 3420945), (33, 3317280), (36, 3040840), (40, 2736756), (44, 2487960), (45, 2432672), (48, 2280630), (55, 1990368), (60, 1824504), (66, 1658640), (72, 1520420), (80, 1368378), (88, 1243980), (90, 1216336), (96, 1140315), (99, 1105760), (110, 995184), (120, 912252), (132, 829320), (144, 760210), (160, 684189), (165, 663456), (176, 621990), (180, 608168), (198, 552880), (220, 497592), (240, 456126), (264, 414660), (288, 380105), (330, 331728), (352, 310995), (360, 304084), (396, 276440), (440, 248796), (480, 228063), (495, 221152), (528, 207330), (660, 165864), (720, 152042), (792, 138220), (880, 124398), (990, 110576), (1056, 103665), (1320, 82932), (1440, 76021), (1584, 69110), (1760, 62199), (1980, 55288), (2640, 41466), (3168, 34555), (3960, 27644), (5280, 20733), (6911, 15840), (7920, 13822)]