About the Number

468478080

468478079 ← → 468478081

2進数表記:11011111011000110100010000000

漢数字表記:四億六千八百四十七万八千八十

素因数分解:

2 7 × 3 4 × 5 1 × 7 1 × 1291 1

素因数の和:1329
約数の個数: 320
約数和(自身を含む): 1913503680
約数和(自身を除く): 1445025600

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1291, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2582, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 3873, 4032, 4320, 4480, 4536, 5040, 5164, 5184, 5670, 5760, 6048, 6455, 6480, 6720, 7560, 7746, 8064, 8640, 9037, 9072, 10080, 10328, 10368, 11340, 11619, 12096, 12910, 12960, 13440, 15120, 15492, 17280, 18074, 18144, 19365, 20160, 20656, 22680, 23238, 24192, 25820, 25920, 27111, 30240, 30984, 34857, 36148, 36288, 38730, 40320, 41312, 45185, 45360, 46476, 51640, 51840, 54222, 58095, 60480, 61968, 69714, 72296, 72576, 77460, 81333, 82624, 90370, 90720, 92952, 103280, 104571, 108444, 116190, 120960, 123936, 135555, 139428, 144592, 154920, 162666, 165248, 174285, 180740, 181440, 185904, 206560, 209142, 216888, 232380, 243999, 247872, 271110, 278856, 289184, 309840, 325332, 348570, 361480, 362880, 371808, 406665, 413120, 418284, 433776, 464760, 487998, 495744, 522855, 542220, 557712, 578368, 619680, 650664, 697140, 722960, 731997, 743616, 813330, 826240, 836568, 867552, 929520, 975996, 1045710, 1084440, 1115424, 1156736, 1219995, 1239360, 1301328, 1394280, 1445920, 1463994, 1487232, 1626660, 1673136, 1735104, 1859040, 1951992, 2091420, 2168880, 2230848, 2439990, 2478720, 2602656, 2788560, 2891840, 2927988, 3253320, 3346272, 3470208, 3659985, 3718080, 3903984, 4182840, 4337760, 4461696, 4879980, 5205312, 5577120, 5783680, 5855976, 6506640, 6692544, 7319970, 7436160, 7807968, 8365680, 8675520, 9759960, 10410624, 11154240, 11711952, 13013280, 13385088, 14639940, 15615936, 16731360, 17351040, 19519920, 22308480, 23423904, 26026560, 29279880, 31231872, 33462720, 39039840, 46847808, 52053120, 58559760, 66925440, 78079680, 93695616, 117119520, 156159360, 234239040, 468478080]

約数ペア:
[(1, 468478080), (2, 234239040), (3, 156159360), (4, 117119520), (5, 93695616), (6, 78079680), (7, 66925440), (8, 58559760), (9, 52053120), (10, 46847808), (12, 39039840), (14, 33462720), (15, 31231872), (16, 29279880), (18, 26026560), (20, 23423904), (21, 22308480), (24, 19519920), (27, 17351040), (28, 16731360), (30, 15615936), (32, 14639940), (35, 13385088), (36, 13013280), (40, 11711952), (42, 11154240), (45, 10410624), (48, 9759960), (54, 8675520), (56, 8365680), (60, 7807968), (63, 7436160), (64, 7319970), (70, 6692544), (72, 6506640), (80, 5855976), (81, 5783680), (84, 5577120), (90, 5205312), (96, 4879980), (105, 4461696), (108, 4337760), (112, 4182840), (120, 3903984), (126, 3718080), (128, 3659985), (135, 3470208), (140, 3346272), (144, 3253320), (160, 2927988), (162, 2891840), (168, 2788560), (180, 2602656), (189, 2478720), (192, 2439990), (210, 2230848), (216, 2168880), (224, 2091420), (240, 1951992), (252, 1859040), (270, 1735104), (280, 1673136), (288, 1626660), (315, 1487232), (320, 1463994), (324, 1445920), (336, 1394280), (360, 1301328), (378, 1239360), (384, 1219995), (405, 1156736), (420, 1115424), (432, 1084440), (448, 1045710), (480, 975996), (504, 929520), (540, 867552), (560, 836568), (567, 826240), (576, 813330), (630, 743616), (640, 731997), (648, 722960), (672, 697140), (720, 650664), (756, 619680), (810, 578368), (840, 557712), (864, 542220), (896, 522855), (945, 495744), (960, 487998), (1008, 464760), (1080, 433776), (1120, 418284), (1134, 413120), (1152, 406665), (1260, 371808), (1291, 362880), (1296, 361480), (1344, 348570), (1440, 325332), (1512, 309840), (1620, 289184), (1680, 278856), (1728, 271110), (1890, 247872), (1920, 243999), (2016, 232380), (2160, 216888), (2240, 209142), (2268, 206560), (2520, 185904), (2582, 181440), (2592, 180740), (2688, 174285), (2835, 165248), (2880, 162666), (3024, 154920), (3240, 144592), (3360, 139428), (3456, 135555), (3780, 123936), (3873, 120960), (4032, 116190), (4320, 108444), (4480, 104571), (4536, 103280), (5040, 92952), (5164, 90720), (5184, 90370), (5670, 82624), (5760, 81333), (6048, 77460), (6455, 72576), (6480, 72296), (6720, 69714), (7560, 61968), (7746, 60480), (8064, 58095), (8640, 54222), (9037, 51840), (9072, 51640), (10080, 46476), (10328, 45360), (10368, 45185), (11340, 41312), (11619, 40320), (12096, 38730), (12910, 36288), (12960, 36148), (13440, 34857), (15120, 30984), (15492, 30240), (17280, 27111), (18074, 25920), (18144, 25820), (19365, 24192), (20160, 23238), (20656, 22680)]

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