1663485120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:821

約数の個数: 448

約数和(自身を含む): 6689018880

約数和(自身を除く): 5025533760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 108, 110, 115, 120, 132, 135, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 253, 264, 270, 276, 288, 297, 320, 330, 345, 352, 360, 368, 396, 414, 432, 440, 460, 480, 495, 506, 528, 540, 552, 576, 594, 621, 660, 690, 704, 720, 736, 759, 761, 792, 828, 864, 880, 920, 960, 990, 1012, 1035, 1056, 1080, 1104, 1188, 1242, 1265, 1320, 1380, 1440, 1472, 1485, 1518, 1522, 1584, 1656, 1728, 1760, 1840, 1980, 2024, 2070, 2112, 2160, 2208, 2277, 2283, 2376, 2484, 2530, 2640, 2760, 2880, 2970, 3036, 3044, 3105, 3168, 3312, 3520, 3680, 3795, 3805, 3960, 4048, 4140, 4320, 4416, 4554, 4566, 4752, 4968, 5060, 5280, 5520, 5940, 6072, 6088, 6210, 6336, 6624, 6831, 6849, 7360, 7590, 7610, 7920, 8096, 8280, 8371, 8640, 9108, 9132, 9504, 9936, 10120, 10560, 11040, 11385, 11415, 11880, 12144, 12176, 12420, 13248, 13662, 13698, 15180, 15220, 15840, 16192, 16560, 16742, 17503, 18216, 18264, 19008, 19872, 20240, 20547, 22080, 22770, 22830, 23760, 24288, 24352, 24840, 25113, 27324, 27396, 30360, 30440, 31680, 33120, 33484, 34155, 34245, 35006, 36432, 36528, 39744, 40480, 41094, 41855, 45540, 45660, 47520, 48576, 48704, 49680, 50226, 52509, 54648, 54792, 60720, 60880, 66240, 66968, 68310, 68490, 70012, 72864, 73056, 75339, 80960, 82188, 83710, 87515, 91080, 91320, 95040, 99360, 100452, 102735, 105018, 109296, 109584, 121440, 121760, 125565, 133936, 136620, 136980, 140024, 145728, 146112, 150678, 157527, 164376, 167420, 175030, 182160, 182640, 192533, 198720, 200904, 205470, 210036, 218592, 219168, 226017, 242880, 243520, 251130, 262545, 267872, 273240, 273960, 280048, 301356, 315054, 328752, 334840, 350060, 364320, 365280, 376695, 385066, 401808, 410940, 420072, 437184, 438336, 452034, 472581, 502260, 525090, 535744, 546480, 547920, 560096, 577599, 602712, 630108, 657504, 669680, 700120, 728640, 730560, 753390, 770132, 787635, 803616, 821880, 840144, 904068, 945162, 962665, 1004520, 1050180, 1092960, 1095840, 1120192, 1130085, 1155198, 1205424, 1260216, 1315008, 1339360, 1400240, 1506780, 1540264, 1575270, 1607232, 1643760, 1680288, 1732797, 1808136, 1890324, 1925330, 2009040, 2100360, 2185920, 2191680, 2260170, 2310396, 2362905, 2410848, 2520432, 2678720, 2800480, 2887995, 3013560, 3080528, 3150540, 3287520, 3360576, 3465594, 3616272, 3780648, 3850660, 4018080, 4200720, 4520340, 4620792, 4725810, 4821696, 5040864, 5198391, 5600960, 5775990, 6027120, 6161056, 6301080, 6575040, 6931188, 7232544, 7561296, 7701320, 8036160, 8401440, 8663985, 9040680, 9241584, 9451620, 10081728, 10396782, 11551980, 12054240, 12322112, 12602160, 13862376, 14465088, 15122592, 15402640, 16802880, 17327970, 18081360, 18483168, 18903240, 20793564, 23103960, 24108480, 25204320, 25991955, 27724752, 30245184, 30805280, 34655940, 36162720, 36966336, 37806480, 41587128, 46207920, 50408640, 51983910, 55449504, 61610560, 69311880, 72325440, 75612960, 83174256, 92415840, 103967820, 110899008, 138623760, 151225920, 166348512, 184831680, 207935640, 277247520, 332697024, 415871280, 554495040, 831742560, 1663485120]

約数ペア:

[(1, 1663485120), (2, 831742560), (3, 554495040), (4, 415871280), (5, 332697024), (6, 277247520), (8, 207935640), (9, 184831680), (10, 166348512), (11, 151225920), (12, 138623760), (15, 110899008), (16, 103967820), (18, 92415840), (20, 83174256), (22, 75612960), (23, 72325440), (24, 69311880), (27, 61610560), (30, 55449504), (32, 51983910), (33, 50408640), (36, 46207920), (40, 41587128), (44, 37806480), (45, 36966336), (46, 36162720), (48, 34655940), (54, 30805280), (55, 30245184), (60, 27724752), (64, 25991955), (66, 25204320), (69, 24108480), (72, 23103960), (80, 20793564), (88, 18903240), (90, 18483168), (92, 18081360), (96, 17327970), (99, 16802880), (108, 15402640), (110, 15122592), (115, 14465088), (120, 13862376), (132, 12602160), (135, 12322112), (138, 12054240), (144, 11551980), (160, 10396782), (165, 10081728), (176, 9451620), (180, 9241584), (184, 9040680), (192, 8663985), (198, 8401440), (207, 8036160), (216, 7701320), (220, 7561296), (230, 7232544), (240, 6931188), (253, 6575040), (264, 6301080), (270, 6161056), (276, 6027120), (288, 5775990), (297, 5600960), (320, 5198391), (330, 5040864), (345, 4821696), (352, 4725810), (360, 4620792), (368, 4520340), (396, 4200720), (414, 4018080), (432, 3850660), (440, 3780648), (460, 3616272), (480, 3465594), (495, 3360576), (506, 3287520), (528, 3150540), (540, 3080528), (552, 3013560), (576, 2887995), (594, 2800480), (621, 2678720), (660, 2520432), (690, 2410848), (704, 2362905), (720, 2310396), (736, 2260170), (759, 2191680), (761, 2185920), (792, 2100360), (828, 2009040), (864, 1925330), (880, 1890324), (920, 1808136), (960, 1732797), (990, 1680288), (1012, 1643760), (1035, 1607232), (1056, 1575270), (1080, 1540264), (1104, 1506780), (1188, 1400240), (1242, 1339360), (1265, 1315008), (1320, 1260216), (1380, 1205424), (1440, 1155198), (1472, 1130085), (1485, 1120192), (1518, 1095840), (1522, 1092960), (1584, 1050180), (1656, 1004520), (1728, 962665), (1760, 945162), (1840, 904068), (1980, 840144), (2024, 821880), (2070, 803616), (2112, 787635), (2160, 770132), (2208, 753390), (2277, 730560), (2283, 728640), (2376, 700120), (2484, 669680), (2530, 657504), (2640, 630108), (2760, 602712), (2880, 577599), (2970, 560096), (3036, 547920), (3044, 546480), (3105, 535744), (3168, 525090), (3312, 502260), (3520, 472581), (3680, 452034), (3795, 438336), (3805, 437184), (3960, 420072), (4048, 410940), (4140, 401808), (4320, 385066), (4416, 376695), (4554, 365280), (4566, 364320), (4752, 350060), (4968, 334840), (5060, 328752), (5280, 315054), (5520, 301356), (5940, 280048), (6072, 273960), (6088, 273240), (6210, 267872), (6336, 262545), (6624, 251130), (6831, 243520), (6849, 242880), (7360, 226017), (7590, 219168), (7610, 218592), (7920, 210036), (8096, 205470), (8280, 200904), (8371, 198720), (8640, 192533), (9108, 182640), (9132, 182160), (9504, 175030), (9936, 167420), (10120, 164376), (10560, 157527), (11040, 150678), (11385, 146112), (11415, 145728), (11880, 140024), (12144, 136980), (12176, 136620), (12420, 133936), (13248, 125565), (13662, 121760), (13698, 121440), (15180, 109584), (15220, 109296), (15840, 105018), (16192, 102735), (16560, 100452), (16742, 99360), (17503, 95040), (18216, 91320), (18264, 91080), (19008, 87515), (19872, 83710), (20240, 82188), (20547, 80960), (22080, 75339), (22770, 73056), (22830, 72864), (23760, 70012), (24288, 68490), (24352, 68310), (24840, 66968), (25113, 66240), (27324, 60880), (27396, 60720), (30360, 54792), (30440, 54648), (31680, 52509), (33120, 50226), (33484, 49680), (34155, 48704), (34245, 48576), (35006, 47520), (36432, 45660), (36528, 45540), (39744, 41855), (40480, 41094)]