142631280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 480

約数和(自身を含む): 584962560

約数和(自身を除く): 442331280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 29, 30, 33, 36, 40, 44, 45, 46, 48, 54, 55, 58, 60, 66, 69, 72, 80, 81, 87, 88, 90, 92, 99, 108, 110, 115, 116, 120, 132, 135, 138, 144, 145, 162, 165, 174, 176, 180, 184, 198, 207, 216, 220, 230, 232, 240, 243, 253, 261, 264, 270, 276, 290, 297, 319, 324, 330, 345, 348, 360, 368, 396, 405, 414, 432, 435, 440, 460, 464, 486, 495, 506, 522, 528, 540, 552, 580, 594, 621, 638, 648, 660, 667, 690, 696, 720, 759, 783, 792, 810, 828, 870, 880, 891, 920, 957, 972, 990, 1012, 1035, 1044, 1080, 1104, 1160, 1188, 1215, 1242, 1265, 1276, 1296, 1305, 1320, 1334, 1380, 1392, 1485, 1518, 1566, 1584, 1595, 1620, 1656, 1740, 1782, 1840, 1863, 1914, 1944, 1980, 2001, 2024, 2070, 2088, 2160, 2277, 2320, 2349, 2376, 2430, 2484, 2530, 2552, 2610, 2640, 2668, 2673, 2760, 2871, 2970, 3036, 3105, 3132, 3190, 3240, 3312, 3335, 3480, 3564, 3726, 3795, 3828, 3888, 3915, 3960, 4002, 4048, 4140, 4176, 4455, 4554, 4698, 4752, 4785, 4860, 4968, 5060, 5104, 5220, 5336, 5346, 5520, 5589, 5742, 5940, 6003, 6072, 6210, 6264, 6380, 6480, 6670, 6831, 6960, 7047, 7128, 7337, 7452, 7590, 7656, 7830, 7920, 8004, 8280, 8613, 8910, 9108, 9315, 9396, 9570, 9720, 9936, 10005, 10120, 10440, 10672, 10692, 11178, 11385, 11484, 11745, 11880, 12006, 12144, 12420, 12528, 12760, 13340, 13365, 13662, 14094, 14256, 14355, 14674, 14904, 15180, 15312, 15660, 16008, 16560, 17226, 17820, 18009, 18216, 18630, 18792, 19140, 19440, 20010, 20240, 20493, 20880, 21384, 22011, 22356, 22770, 22968, 23490, 23760, 24012, 24840, 25520, 25839, 26680, 26730, 27324, 27945, 28188, 28710, 29348, 29808, 30015, 30360, 31320, 32016, 34155, 34452, 35235, 35640, 36018, 36432, 36685, 37260, 37584, 38280, 40020, 40986, 42768, 43065, 44022, 44712, 45540, 45936, 46980, 48024, 49680, 51678, 53360, 53460, 54027, 54648, 55890, 56376, 57420, 58696, 60030, 60720, 61479, 62640, 66033, 68310, 68904, 70470, 71280, 72036, 73370, 74520, 76560, 77517, 80040, 81972, 86130, 88044, 89424, 90045, 91080, 93960, 96048, 102465, 103356, 106920, 108054, 109296, 110055, 111780, 112752, 114840, 117392, 120060, 122958, 129195, 132066, 136620, 137808, 140940, 144072, 146740, 149040, 155034, 160080, 162081, 163944, 172260, 176088, 180090, 182160, 187920, 198099, 204930, 206712, 213840, 216108, 220110, 223560, 229680, 240120, 245916, 258390, 264132, 270135, 273240, 281880, 288144, 293480, 307395, 310068, 324162, 327888, 330165, 344520, 352176, 360180, 387585, 396198, 409860, 413424, 432216, 440220, 447120, 480240, 491832, 516780, 528264, 540270, 546480, 563760, 586960, 594297, 614790, 620136, 648324, 660330, 689040, 720360, 775170, 792396, 810405, 819720, 864432, 880440, 983664, 990495, 1033560, 1056528, 1080540, 1188594, 1229580, 1240272, 1296648, 1320660, 1440720, 1550340, 1584792, 1620810, 1639440, 1760880, 1782891, 1980990, 2067120, 2161080, 2377188, 2459160, 2593296, 2641320, 2971485, 3100680, 3169584, 3241620, 3565782, 3961980, 4322160, 4754376, 4918320, 5282640, 5942970, 6201360, 6483240, 7131564, 7923960, 8914455, 9508752, 11885940, 12966480, 14263128, 15847920, 17828910, 23771880, 28526256, 35657820, 47543760, 71315640, 142631280]

約数ペア:

[(1, 142631280), (2, 71315640), (3, 47543760), (4, 35657820), (5, 28526256), (6, 23771880), (8, 17828910), (9, 15847920), (10, 14263128), (11, 12966480), (12, 11885940), (15, 9508752), (16, 8914455), (18, 7923960), (20, 7131564), (22, 6483240), (23, 6201360), (24, 5942970), (27, 5282640), (29, 4918320), (30, 4754376), (33, 4322160), (36, 3961980), (40, 3565782), (44, 3241620), (45, 3169584), (46, 3100680), (48, 2971485), (54, 2641320), (55, 2593296), (58, 2459160), (60, 2377188), (66, 2161080), (69, 2067120), (72, 1980990), (80, 1782891), (81, 1760880), (87, 1639440), (88, 1620810), (90, 1584792), (92, 1550340), (99, 1440720), (108, 1320660), (110, 1296648), (115, 1240272), (116, 1229580), (120, 1188594), (132, 1080540), (135, 1056528), (138, 1033560), (144, 990495), (145, 983664), (162, 880440), (165, 864432), (174, 819720), (176, 810405), (180, 792396), (184, 775170), (198, 720360), (207, 689040), (216, 660330), (220, 648324), (230, 620136), (232, 614790), (240, 594297), (243, 586960), (253, 563760), (261, 546480), (264, 540270), (270, 528264), (276, 516780), (290, 491832), (297, 480240), (319, 447120), (324, 440220), (330, 432216), (345, 413424), (348, 409860), (360, 396198), (368, 387585), (396, 360180), (405, 352176), (414, 344520), (432, 330165), (435, 327888), (440, 324162), (460, 310068), (464, 307395), (486, 293480), (495, 288144), (506, 281880), (522, 273240), (528, 270135), (540, 264132), (552, 258390), (580, 245916), (594, 240120), (621, 229680), (638, 223560), (648, 220110), (660, 216108), (667, 213840), (690, 206712), (696, 204930), (720, 198099), (759, 187920), (783, 182160), (792, 180090), (810, 176088), (828, 172260), (870, 163944), (880, 162081), (891, 160080), (920, 155034), (957, 149040), (972, 146740), (990, 144072), (1012, 140940), (1035, 137808), (1044, 136620), (1080, 132066), (1104, 129195), (1160, 122958), (1188, 120060), (1215, 117392), (1242, 114840), (1265, 112752), (1276, 111780), (1296, 110055), (1305, 109296), (1320, 108054), (1334, 106920), (1380, 103356), (1392, 102465), (1485, 96048), (1518, 93960), (1566, 91080), (1584, 90045), (1595, 89424), (1620, 88044), (1656, 86130), (1740, 81972), (1782, 80040), (1840, 77517), (1863, 76560), (1914, 74520), (1944, 73370), (1980, 72036), (2001, 71280), (2024, 70470), (2070, 68904), (2088, 68310), (2160, 66033), (2277, 62640), (2320, 61479), (2349, 60720), (2376, 60030), (2430, 58696), (2484, 57420), (2530, 56376), (2552, 55890), (2610, 54648), (2640, 54027), (2668, 53460), (2673, 53360), (2760, 51678), (2871, 49680), (2970, 48024), (3036, 46980), (3105, 45936), (3132, 45540), (3190, 44712), (3240, 44022), (3312, 43065), (3335, 42768), (3480, 40986), (3564, 40020), (3726, 38280), (3795, 37584), (3828, 37260), (3888, 36685), (3915, 36432), (3960, 36018), (4002, 35640), (4048, 35235), (4140, 34452), (4176, 34155), (4455, 32016), (4554, 31320), (4698, 30360), (4752, 30015), (4785, 29808), (4860, 29348), (4968, 28710), (5060, 28188), (5104, 27945), (5220, 27324), (5336, 26730), (5346, 26680), (5520, 25839), (5589, 25520), (5742, 24840), (5940, 24012), (6003, 23760), (6072, 23490), (6210, 22968), (6264, 22770), (6380, 22356), (6480, 22011), (6670, 21384), (6831, 20880), (6960, 20493), (7047, 20240), (7128, 20010), (7337, 19440), (7452, 19140), (7590, 18792), (7656, 18630), (7830, 18216), (7920, 18009), (8004, 17820), (8280, 17226), (8613, 16560), (8910, 16008), (9108, 15660), (9315, 15312), (9396, 15180), (9570, 14904), (9720, 14674), (9936, 14355), (10005, 14256), (10120, 14094), (10440, 13662), (10672, 13365), (10692, 13340), (11178, 12760), (11385, 12528), (11484, 12420), (11745, 12144), (11880, 12006)]