About the Number

1218032640

1218032639 ← → 1218032641

2進数表記:1001000100110011011010000000000

漢数字表記:十二億千八百三万二千六百四十

素因数分解:

2 10 × 3 5 × 5 1 × 11 1 × 89 1

素因数の和:140
約数の個数: 528
約数和(自身を含む): 4828299840
約数和(自身を除く): 3610267200

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 89, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 178, 180, 192, 198, 216, 220, 240, 243, 256, 264, 267, 270, 288, 297, 320, 324, 330, 352, 356, 360, 384, 396, 405, 432, 440, 445, 480, 486, 495, 512, 528, 534, 540, 576, 594, 640, 648, 660, 704, 712, 720, 768, 792, 801, 810, 864, 880, 890, 891, 960, 972, 979, 990, 1024, 1056, 1068, 1080, 1152, 1188, 1215, 1280, 1296, 1320, 1335, 1408, 1424, 1440, 1485, 1536, 1584, 1602, 1620, 1728, 1760, 1780, 1782, 1920, 1944, 1958, 1980, 2112, 2136, 2160, 2304, 2376, 2403, 2430, 2560, 2592, 2640, 2670, 2673, 2816, 2848, 2880, 2937, 2970, 3072, 3168, 3204, 3240, 3456, 3520, 3560, 3564, 3840, 3888, 3916, 3960, 4005, 4224, 4272, 4320, 4455, 4608, 4752, 4806, 4860, 4895, 5120, 5184, 5280, 5340, 5346, 5632, 5696, 5760, 5874, 5940, 6336, 6408, 6480, 6912, 7040, 7120, 7128, 7209, 7680, 7776, 7832, 7920, 8010, 8448, 8544, 8640, 8811, 8910, 9216, 9504, 9612, 9720, 9790, 10368, 10560, 10680, 10692, 11264, 11392, 11520, 11748, 11880, 12015, 12672, 12816, 12960, 13365, 13824, 14080, 14240, 14256, 14418, 14685, 15360, 15552, 15664, 15840, 16020, 16896, 17088, 17280, 17622, 17820, 19008, 19224, 19440, 19580, 20736, 21120, 21360, 21384, 21627, 22784, 23040, 23496, 23760, 24030, 25344, 25632, 25920, 26433, 26730, 27648, 28160, 28480, 28512, 28836, 29370, 31104, 31328, 31680, 32040, 33792, 34176, 34560, 35244, 35640, 36045, 38016, 38448, 38880, 39160, 41472, 42240, 42720, 42768, 43254, 44055, 45568, 46080, 46992, 47520, 48060, 50688, 51264, 51840, 52866, 53460, 56320, 56960, 57024, 57672, 58740, 62208, 62656, 63360, 64080, 68352, 69120, 70488, 71280, 72090, 76032, 76896, 77760, 78320, 79299, 82944, 84480, 85440, 85536, 86508, 88110, 91136, 93984, 95040, 96120, 101376, 102528, 103680, 105732, 106920, 108135, 113920, 114048, 115344, 117480, 124416, 125312, 126720, 128160, 132165, 136704, 138240, 140976, 142560, 144180, 152064, 153792, 155520, 156640, 158598, 168960, 170880, 171072, 173016, 176220, 187968, 190080, 192240, 205056, 207360, 211464, 213840, 216270, 227840, 228096, 230688, 234960, 237897, 248832, 250624, 253440, 256320, 264330, 273408, 281952, 285120, 288360, 304128, 307584, 311040, 313280, 317196, 341760, 342144, 346032, 352440, 375936, 380160, 384480, 396495, 410112, 414720, 422928, 427680, 432540, 455680, 456192, 461376, 469920, 475794, 501248, 506880, 512640, 528660, 563904, 570240, 576720, 615168, 622080, 626560, 634392, 683520, 684288, 692064, 704880, 751872, 760320, 768960, 792990, 820224, 845856, 855360, 865080, 912384, 922752, 939840, 951588, 1002496, 1025280, 1057320, 1127808, 1140480, 1153440, 1189485, 1230336, 1244160, 1253120, 1268784, 1367040, 1368576, 1384128, 1409760, 1503744, 1520640, 1537920, 1585980, 1691712, 1710720, 1730160, 1845504, 1879680, 1903176, 2050560, 2114640, 2255616, 2280960, 2306880, 2378970, 2460672, 2506240, 2537568, 2737152, 2768256, 2819520, 3007488, 3075840, 3171960, 3383424, 3421440, 3460320, 3691008, 3759360, 3806352, 4101120, 4229280, 4511232, 4561920, 4613760, 4757940, 5012480, 5075136, 5536512, 5639040, 6151680, 6343920, 6766848, 6842880, 6920640, 7382016, 7518720, 7612704, 8458560, 9022464, 9227520, 9515880, 10150272, 11073024, 11278080, 12303360, 12687840, 13533696, 13685760, 13841280, 15037440, 15225408, 16917120, 18455040, 19031760, 20300544, 22146048, 22556160, 25375680, 27067392, 27682560, 30450816, 33834240, 36910080, 38063520, 40601088, 45112320, 50751360, 55365120, 60901632, 67668480, 76127040, 81202176, 101502720, 110730240, 121803264, 135336960, 152254080, 203005440, 243606528, 304508160, 406010880, 609016320, 1218032640]

約数ペア:
[(1, 1218032640), (2, 609016320), (3, 406010880), (4, 304508160), (5, 243606528), (6, 203005440), (8, 152254080), (9, 135336960), (10, 121803264), (11, 110730240), (12, 101502720), (15, 81202176), (16, 76127040), (18, 67668480), (20, 60901632), (22, 55365120), (24, 50751360), (27, 45112320), (30, 40601088), (32, 38063520), (33, 36910080), (36, 33834240), (40, 30450816), (44, 27682560), (45, 27067392), (48, 25375680), (54, 22556160), (55, 22146048), (60, 20300544), (64, 19031760), (66, 18455040), (72, 16917120), (80, 15225408), (81, 15037440), (88, 13841280), (89, 13685760), (90, 13533696), (96, 12687840), (99, 12303360), (108, 11278080), (110, 11073024), (120, 10150272), (128, 9515880), (132, 9227520), (135, 9022464), (144, 8458560), (160, 7612704), (162, 7518720), (165, 7382016), (176, 6920640), (178, 6842880), (180, 6766848), (192, 6343920), (198, 6151680), (216, 5639040), (220, 5536512), (240, 5075136), (243, 5012480), (256, 4757940), (264, 4613760), (267, 4561920), (270, 4511232), (288, 4229280), (297, 4101120), (320, 3806352), (324, 3759360), (330, 3691008), (352, 3460320), (356, 3421440), (360, 3383424), (384, 3171960), (396, 3075840), (405, 3007488), (432, 2819520), (440, 2768256), (445, 2737152), (480, 2537568), (486, 2506240), (495, 2460672), (512, 2378970), (528, 2306880), (534, 2280960), (540, 2255616), (576, 2114640), (594, 2050560), (640, 1903176), (648, 1879680), (660, 1845504), (704, 1730160), (712, 1710720), (720, 1691712), (768, 1585980), (792, 1537920), (801, 1520640), (810, 1503744), (864, 1409760), (880, 1384128), (890, 1368576), (891, 1367040), (960, 1268784), (972, 1253120), (979, 1244160), (990, 1230336), (1024, 1189485), (1056, 1153440), (1068, 1140480), (1080, 1127808), (1152, 1057320), (1188, 1025280), (1215, 1002496), (1280, 951588), (1296, 939840), (1320, 922752), (1335, 912384), (1408, 865080), (1424, 855360), (1440, 845856), (1485, 820224), (1536, 792990), (1584, 768960), (1602, 760320), (1620, 751872), (1728, 704880), (1760, 692064), (1780, 684288), (1782, 683520), (1920, 634392), (1944, 626560), (1958, 622080), (1980, 615168), (2112, 576720), (2136, 570240), (2160, 563904), (2304, 528660), (2376, 512640), (2403, 506880), (2430, 501248), (2560, 475794), (2592, 469920), (2640, 461376), (2670, 456192), (2673, 455680), (2816, 432540), (2848, 427680), (2880, 422928), (2937, 414720), (2970, 410112), (3072, 396495), (3168, 384480), (3204, 380160), (3240, 375936), (3456, 352440), (3520, 346032), (3560, 342144), (3564, 341760), (3840, 317196), (3888, 313280), (3916, 311040), (3960, 307584), (4005, 304128), (4224, 288360), (4272, 285120), (4320, 281952), (4455, 273408), (4608, 264330), (4752, 256320), (4806, 253440), (4860, 250624), (4895, 248832), (5120, 237897), (5184, 234960), (5280, 230688), (5340, 228096), (5346, 227840), (5632, 216270), (5696, 213840), (5760, 211464), (5874, 207360), (5940, 205056), (6336, 192240), (6408, 190080), (6480, 187968), (6912, 176220), (7040, 173016), (7120, 171072), (7128, 170880), (7209, 168960), (7680, 158598), (7776, 156640), (7832, 155520), (7920, 153792), (8010, 152064), (8448, 144180), (8544, 142560), (8640, 140976), (8811, 138240), (8910, 136704), (9216, 132165), (9504, 128160), (9612, 126720), (9720, 125312), (9790, 124416), (10368, 117480), (10560, 115344), (10680, 114048), (10692, 113920), (11264, 108135), (11392, 106920), (11520, 105732), (11748, 103680), (11880, 102528), (12015, 101376), (12672, 96120), (12816, 95040), (12960, 93984), (13365, 91136), (13824, 88110), (14080, 86508), (14240, 85536), (14256, 85440), (14418, 84480), (14685, 82944), (15360, 79299), (15552, 78320), (15664, 77760), (15840, 76896), (16020, 76032), (16896, 72090), (17088, 71280), (17280, 70488), (17622, 69120), (17820, 68352), (19008, 64080), (19224, 63360), (19440, 62656), (19580, 62208), (20736, 58740), (21120, 57672), (21360, 57024), (21384, 56960), (21627, 56320), (22784, 53460), (23040, 52866), (23496, 51840), (23760, 51264), (24030, 50688), (25344, 48060), (25632, 47520), (25920, 46992), (26433, 46080), (26730, 45568), (27648, 44055), (28160, 43254), (28480, 42768), (28512, 42720), (28836, 42240), (29370, 41472), (31104, 39160), (31328, 38880), (31680, 38448), (32040, 38016), (33792, 36045), (34176, 35640), (34560, 35244)]

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