1900247040

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 480

約数和(自身を含む): 7135128000

約数和(自身を除く): 5234880960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 79, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 158, 160, 162, 174, 180, 192, 216, 232, 237, 240, 256, 261, 270, 288, 290, 316, 320, 324, 348, 360, 384, 395, 405, 432, 435, 464, 474, 480, 512, 522, 540, 576, 580, 632, 640, 648, 696, 711, 720, 768, 783, 790, 810, 864, 870, 928, 948, 960, 1024, 1044, 1080, 1152, 1160, 1185, 1264, 1280, 1296, 1305, 1392, 1422, 1440, 1536, 1566, 1580, 1620, 1728, 1740, 1856, 1896, 1920, 2048, 2088, 2133, 2160, 2291, 2304, 2320, 2349, 2370, 2528, 2560, 2592, 2610, 2784, 2844, 2880, 3072, 3132, 3160, 3240, 3456, 3480, 3555, 3712, 3792, 3840, 3915, 4176, 4266, 4320, 4582, 4608, 4640, 4698, 4740, 5056, 5120, 5184, 5220, 5568, 5688, 5760, 6144, 6264, 6320, 6399, 6480, 6873, 6912, 6960, 7110, 7424, 7584, 7680, 7830, 8352, 8532, 8640, 9164, 9216, 9280, 9396, 9480, 10112, 10240, 10368, 10440, 10665, 11136, 11376, 11455, 11520, 11745, 12528, 12640, 12798, 12960, 13746, 13824, 13920, 14220, 14848, 15168, 15360, 15660, 16704, 17064, 17280, 18328, 18432, 18560, 18792, 18960, 20224, 20619, 20736, 20880, 21330, 22272, 22752, 22910, 23040, 23490, 25056, 25280, 25596, 25920, 27492, 27648, 27840, 28440, 29696, 30336, 30720, 31320, 31995, 33408, 34128, 34365, 34560, 36656, 37120, 37584, 37920, 40448, 41238, 41472, 41760, 42660, 44544, 45504, 45820, 46080, 46980, 50112, 50560, 51192, 51840, 54984, 55296, 55680, 56880, 59392, 60672, 61857, 62640, 63990, 66816, 68256, 68730, 69120, 73312, 74240, 75168, 75840, 80896, 82476, 82944, 83520, 85320, 89088, 91008, 91640, 92160, 93960, 100224, 101120, 102384, 103095, 103680, 109968, 111360, 113760, 121344, 123714, 125280, 127980, 133632, 136512, 137460, 138240, 146624, 148480, 150336, 151680, 161792, 164952, 165888, 167040, 170640, 178176, 182016, 183280, 185571, 187920, 200448, 202240, 204768, 206190, 207360, 219936, 222720, 227520, 242688, 247428, 250560, 255960, 267264, 273024, 274920, 276480, 293248, 296960, 300672, 303360, 309285, 329904, 334080, 341280, 364032, 366560, 371142, 375840, 400896, 404480, 409536, 412380, 414720, 439872, 445440, 455040, 485376, 494856, 501120, 511920, 534528, 546048, 549840, 586496, 601344, 606720, 618570, 659808, 668160, 682560, 728064, 733120, 742284, 751680, 801792, 808960, 819072, 824760, 829440, 879744, 890880, 910080, 927855, 989712, 1002240, 1023840, 1092096, 1099680, 1172992, 1202688, 1213440, 1237140, 1319616, 1336320, 1365120, 1456128, 1466240, 1484568, 1503360, 1603584, 1638144, 1649520, 1759488, 1820160, 1855710, 1979424, 2004480, 2047680, 2184192, 2199360, 2345984, 2405376, 2426880, 2474280, 2639232, 2672640, 2730240, 2932480, 2969136, 3006720, 3276288, 3299040, 3518976, 3640320, 3711420, 3958848, 4008960, 4095360, 4368384, 4398720, 4691968, 4810752, 4948560, 5278464, 5460480, 5864960, 5938272, 6013440, 6552576, 6598080, 7037952, 7280640, 7422840, 7917696, 8017920, 8190720, 8797440, 9897120, 10556928, 10920960, 11729920, 11876544, 12026880, 13105152, 13196160, 14075904, 14845680, 15835392, 16381440, 17594880, 19794240, 21113856, 21841920, 23459840, 23753088, 24053760, 26392320, 29691360, 31670784, 32762880, 35189760, 39588480, 42227712, 47506176, 52784640, 59382720, 63341568, 65525760, 70379520, 79176960, 95012352, 105569280, 118765440, 126683136, 158353920, 190024704, 211138560, 237530880, 316707840, 380049408, 475061760, 633415680, 950123520, 1900247040]

約数ペア:

[(1, 1900247040), (2, 950123520), (3, 633415680), (4, 475061760), (5, 380049408), (6, 316707840), (8, 237530880), (9, 211138560), (10, 190024704), (12, 158353920), (15, 126683136), (16, 118765440), (18, 105569280), (20, 95012352), (24, 79176960), (27, 70379520), (29, 65525760), (30, 63341568), (32, 59382720), (36, 52784640), (40, 47506176), (45, 42227712), (48, 39588480), (54, 35189760), (58, 32762880), (60, 31670784), (64, 29691360), (72, 26392320), (79, 24053760), (80, 23753088), (81, 23459840), (87, 21841920), (90, 21113856), (96, 19794240), (108, 17594880), (116, 16381440), (120, 15835392), (128, 14845680), (135, 14075904), (144, 13196160), (145, 13105152), (158, 12026880), (160, 11876544), (162, 11729920), (174, 10920960), (180, 10556928), (192, 9897120), (216, 8797440), (232, 8190720), (237, 8017920), (240, 7917696), (256, 7422840), (261, 7280640), (270, 7037952), (288, 6598080), (290, 6552576), (316, 6013440), (320, 5938272), (324, 5864960), (348, 5460480), (360, 5278464), (384, 4948560), (395, 4810752), (405, 4691968), (432, 4398720), (435, 4368384), (464, 4095360), (474, 4008960), (480, 3958848), (512, 3711420), (522, 3640320), (540, 3518976), (576, 3299040), (580, 3276288), (632, 3006720), (640, 2969136), (648, 2932480), (696, 2730240), (711, 2672640), (720, 2639232), (768, 2474280), (783, 2426880), (790, 2405376), (810, 2345984), (864, 2199360), (870, 2184192), (928, 2047680), (948, 2004480), (960, 1979424), (1024, 1855710), (1044, 1820160), (1080, 1759488), (1152, 1649520), (1160, 1638144), (1185, 1603584), (1264, 1503360), (1280, 1484568), (1296, 1466240), (1305, 1456128), (1392, 1365120), (1422, 1336320), (1440, 1319616), (1536, 1237140), (1566, 1213440), (1580, 1202688), (1620, 1172992), (1728, 1099680), (1740, 1092096), (1856, 1023840), (1896, 1002240), (1920, 989712), (2048, 927855), (2088, 910080), (2133, 890880), (2160, 879744), (2291, 829440), (2304, 824760), (2320, 819072), (2349, 808960), (2370, 801792), (2528, 751680), (2560, 742284), (2592, 733120), (2610, 728064), (2784, 682560), (2844, 668160), (2880, 659808), (3072, 618570), (3132, 606720), (3160, 601344), (3240, 586496), (3456, 549840), (3480, 546048), (3555, 534528), (3712, 511920), (3792, 501120), (3840, 494856), (3915, 485376), (4176, 455040), (4266, 445440), (4320, 439872), (4582, 414720), (4608, 412380), (4640, 409536), (4698, 404480), (4740, 400896), (5056, 375840), (5120, 371142), (5184, 366560), (5220, 364032), (5568, 341280), (5688, 334080), (5760, 329904), (6144, 309285), (6264, 303360), (6320, 300672), (6399, 296960), (6480, 293248), (6873, 276480), (6912, 274920), (6960, 273024), (7110, 267264), (7424, 255960), (7584, 250560), (7680, 247428), (7830, 242688), (8352, 227520), (8532, 222720), (8640, 219936), (9164, 207360), (9216, 206190), (9280, 204768), (9396, 202240), (9480, 200448), (10112, 187920), (10240, 185571), (10368, 183280), (10440, 182016), (10665, 178176), (11136, 170640), (11376, 167040), (11455, 165888), (11520, 164952), (11745, 161792), (12528, 151680), (12640, 150336), (12798, 148480), (12960, 146624), (13746, 138240), (13824, 137460), (13920, 136512), (14220, 133632), (14848, 127980), (15168, 125280), (15360, 123714), (15660, 121344), (16704, 113760), (17064, 111360), (17280, 109968), (18328, 103680), (18432, 103095), (18560, 102384), (18792, 101120), (18960, 100224), (20224, 93960), (20619, 92160), (20736, 91640), (20880, 91008), (21330, 89088), (22272, 85320), (22752, 83520), (22910, 82944), (23040, 82476), (23490, 80896), (25056, 75840), (25280, 75168), (25596, 74240), (25920, 73312), (27492, 69120), (27648, 68730), (27840, 68256), (28440, 66816), (29696, 63990), (30336, 62640), (30720, 61857), (31320, 60672), (31995, 59392), (33408, 56880), (34128, 55680), (34365, 55296), (34560, 54984), (36656, 51840), (37120, 51192), (37584, 50560), (37920, 50112), (40448, 46980), (41238, 46080), (41472, 45820), (41760, 45504), (42660, 44544)]