108903960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 256

約数和(自身を含む): 404352000

約数和(自身を除く): 295448040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 89, 90, 99, 103, 108, 110, 120, 132, 135, 165, 178, 180, 198, 206, 216, 220, 264, 267, 270, 297, 309, 330, 356, 360, 396, 412, 440, 445, 495, 515, 534, 540, 594, 618, 660, 712, 792, 801, 824, 890, 927, 979, 990, 1030, 1068, 1080, 1133, 1188, 1236, 1320, 1335, 1485, 1545, 1602, 1780, 1854, 1958, 1980, 2060, 2136, 2266, 2376, 2403, 2472, 2670, 2781, 2937, 2970, 3090, 3204, 3399, 3560, 3708, 3916, 3960, 4005, 4120, 4532, 4635, 4806, 4895, 5340, 5562, 5665, 5874, 5940, 6180, 6408, 6798, 7416, 7832, 8010, 8811, 9064, 9167, 9270, 9612, 9790, 10197, 10680, 11124, 11330, 11748, 11880, 12015, 12360, 13596, 13905, 14685, 16020, 16995, 17622, 18334, 18540, 19224, 19580, 20394, 22248, 22660, 23496, 24030, 26433, 27192, 27501, 27810, 29370, 30591, 32040, 33990, 35244, 36668, 37080, 39160, 40788, 44055, 45320, 45835, 48060, 50985, 52866, 55002, 55620, 58740, 61182, 67980, 70488, 73336, 81576, 82503, 88110, 91670, 96120, 100837, 101970, 105732, 110004, 111240, 117480, 122364, 132165, 135960, 137505, 152955, 165006, 176220, 183340, 201674, 203940, 211464, 220008, 244728, 247509, 264330, 275010, 302511, 305910, 330012, 352440, 366680, 403348, 407880, 412515, 495018, 504185, 528660, 550020, 605022, 611820, 660024, 806696, 825030, 907533, 990036, 1008370, 1057320, 1100040, 1210044, 1223640, 1237545, 1512555, 1650060, 1815066, 1980072, 2016740, 2420088, 2475090, 2722599, 3025110, 3300120, 3630132, 4033480, 4537665, 4950180, 5445198, 6050220, 7260264, 9075330, 9900360, 10890396, 12100440, 13612995, 18150660, 21780792, 27225990, 36301320, 54451980, 108903960]

約数ペア:

[(1, 108903960), (2, 54451980), (3, 36301320), (4, 27225990), (5, 21780792), (6, 18150660), (8, 13612995), (9, 12100440), (10, 10890396), (11, 9900360), (12, 9075330), (15, 7260264), (18, 6050220), (20, 5445198), (22, 4950180), (24, 4537665), (27, 4033480), (30, 3630132), (33, 3300120), (36, 3025110), (40, 2722599), (44, 2475090), (45, 2420088), (54, 2016740), (55, 1980072), (60, 1815066), (66, 1650060), (72, 1512555), (88, 1237545), (89, 1223640), (90, 1210044), (99, 1100040), (103, 1057320), (108, 1008370), (110, 990036), (120, 907533), (132, 825030), (135, 806696), (165, 660024), (178, 611820), (180, 605022), (198, 550020), (206, 528660), (216, 504185), (220, 495018), (264, 412515), (267, 407880), (270, 403348), (297, 366680), (309, 352440), (330, 330012), (356, 305910), (360, 302511), (396, 275010), (412, 264330), (440, 247509), (445, 244728), (495, 220008), (515, 211464), (534, 203940), (540, 201674), (594, 183340), (618, 176220), (660, 165006), (712, 152955), (792, 137505), (801, 135960), (824, 132165), (890, 122364), (927, 117480), (979, 111240), (990, 110004), (1030, 105732), (1068, 101970), (1080, 100837), (1133, 96120), (1188, 91670), (1236, 88110), (1320, 82503), (1335, 81576), (1485, 73336), (1545, 70488), (1602, 67980), (1780, 61182), (1854, 58740), (1958, 55620), (1980, 55002), (2060, 52866), (2136, 50985), (2266, 48060), (2376, 45835), (2403, 45320), (2472, 44055), (2670, 40788), (2781, 39160), (2937, 37080), (2970, 36668), (3090, 35244), (3204, 33990), (3399, 32040), (3560, 30591), (3708, 29370), (3916, 27810), (3960, 27501), (4005, 27192), (4120, 26433), (4532, 24030), (4635, 23496), (4806, 22660), (4895, 22248), (5340, 20394), (5562, 19580), (5665, 19224), (5874, 18540), (5940, 18334), (6180, 17622), (6408, 16995), (6798, 16020), (7416, 14685), (7832, 13905), (8010, 13596), (8811, 12360), (9064, 12015), (9167, 11880), (9270, 11748), (9612, 11330), (9790, 11124), (10197, 10680)]