18698074080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2162

約数の個数: 384

約数和(自身を含む): 70300016640

約数和(自身を除く): 51601942560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 89, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 178, 186, 210, 217, 224, 240, 248, 267, 280, 310, 336, 356, 372, 420, 434, 445, 465, 480, 496, 534, 560, 620, 623, 651, 672, 712, 744, 840, 868, 890, 930, 992, 1068, 1085, 1120, 1240, 1246, 1302, 1335, 1424, 1488, 1680, 1736, 1780, 1860, 1869, 2017, 2136, 2170, 2480, 2492, 2604, 2670, 2759, 2848, 2976, 3115, 3255, 3360, 3472, 3560, 3720, 3738, 4034, 4272, 4340, 4960, 4984, 5208, 5340, 5518, 6051, 6230, 6510, 6944, 7120, 7440, 7476, 8068, 8277, 8544, 8680, 9345, 9968, 10085, 10416, 10680, 11036, 12102, 12460, 13020, 13795, 14119, 14240, 14880, 14952, 16136, 16554, 17360, 18690, 19313, 19936, 20170, 20832, 21360, 22072, 24204, 24920, 26040, 27590, 28238, 29904, 30255, 32272, 33108, 34720, 37380, 38626, 40340, 41385, 42357, 42720, 44144, 48408, 49840, 52080, 55180, 56476, 57939, 59808, 60510, 62527, 64544, 66216, 70595, 74760, 77252, 80680, 82770, 84714, 88288, 96565, 96816, 99680, 104160, 110360, 112952, 115878, 121020, 125054, 132432, 141190, 149520, 154504, 161360, 165540, 169428, 179513, 187581, 193130, 193632, 211785, 220720, 225904, 231756, 242040, 250108, 264864, 282380, 289695, 299040, 309008, 312635, 322720, 331080, 338856, 359026, 375162, 386260, 423570, 437689, 441440, 451808, 463512, 484080, 500216, 538539, 564760, 579390, 618016, 625270, 662160, 677712, 718052, 750324, 772520, 847140, 875378, 897565, 927024, 937905, 968160, 1000432, 1077078, 1129520, 1158780, 1250540, 1256591, 1313067, 1324320, 1355424, 1436104, 1500648, 1545040, 1694280, 1750756, 1795130, 1854048, 1875810, 2000864, 2154156, 2188445, 2259040, 2317560, 2501080, 2513182, 2626134, 2692695, 2872208, 3001296, 3090080, 3388560, 3501512, 3590260, 3751620, 3769773, 4308312, 4376890, 4635120, 5002160, 5026364, 5252268, 5385390, 5564903, 5744416, 6002592, 6282955, 6565335, 6777120, 7003024, 7180520, 7503240, 7539546, 8616624, 8753780, 9270240, 10004320, 10052728, 10504536, 10770780, 11129806, 12565910, 13130670, 14006048, 14361040, 15006480, 15079092, 16694709, 17233248, 17507560, 18848865, 20105456, 21009072, 21541560, 22259612, 25131820, 26261340, 27824515, 28722080, 30012960, 30158184, 33389418, 35015120, 37697730, 38954321, 40210912, 42018144, 43083120, 44519224, 50263640, 52522680, 55649030, 60316368, 66778836, 70030240, 75395460, 77908642, 83473545, 86166240, 89038448, 100527280, 105045360, 111298060, 116862963, 120632736, 133557672, 150790920, 155817284, 166947090, 178076896, 194771605, 201054560, 210090720, 222596120, 233725926, 267115344, 301581840, 311634568, 333894180, 389543210, 445192240, 467451852, 534230688, 584314815, 603163680, 623269136, 667788360, 779086420, 890384480, 934903704, 1168629630, 1246538272, 1335576720, 1558172840, 1869807408, 2337259260, 2671153440, 3116345680, 3739614816, 4674518520, 6232691360, 9349037040, 18698074080]

約数ペア:

[(1, 18698074080), (2, 9349037040), (3, 6232691360), (4, 4674518520), (5, 3739614816), (6, 3116345680), (7, 2671153440), (8, 2337259260), (10, 1869807408), (12, 1558172840), (14, 1335576720), (15, 1246538272), (16, 1168629630), (20, 934903704), (21, 890384480), (24, 779086420), (28, 667788360), (30, 623269136), (31, 603163680), (32, 584314815), (35, 534230688), (40, 467451852), (42, 445192240), (48, 389543210), (56, 333894180), (60, 311634568), (62, 301581840), (70, 267115344), (80, 233725926), (84, 222596120), (89, 210090720), (93, 201054560), (96, 194771605), (105, 178076896), (112, 166947090), (120, 155817284), (124, 150790920), (140, 133557672), (155, 120632736), (160, 116862963), (168, 111298060), (178, 105045360), (186, 100527280), (210, 89038448), (217, 86166240), (224, 83473545), (240, 77908642), (248, 75395460), (267, 70030240), (280, 66778836), (310, 60316368), (336, 55649030), (356, 52522680), (372, 50263640), (420, 44519224), (434, 43083120), (445, 42018144), (465, 40210912), (480, 38954321), (496, 37697730), (534, 35015120), (560, 33389418), (620, 30158184), (623, 30012960), (651, 28722080), (672, 27824515), (712, 26261340), (744, 25131820), (840, 22259612), (868, 21541560), (890, 21009072), (930, 20105456), (992, 18848865), (1068, 17507560), (1085, 17233248), (1120, 16694709), (1240, 15079092), (1246, 15006480), (1302, 14361040), (1335, 14006048), (1424, 13130670), (1488, 12565910), (1680, 11129806), (1736, 10770780), (1780, 10504536), (1860, 10052728), (1869, 10004320), (2017, 9270240), (2136, 8753780), (2170, 8616624), (2480, 7539546), (2492, 7503240), (2604, 7180520), (2670, 7003024), (2759, 6777120), (2848, 6565335), (2976, 6282955), (3115, 6002592), (3255, 5744416), (3360, 5564903), (3472, 5385390), (3560, 5252268), (3720, 5026364), (3738, 5002160), (4034, 4635120), (4272, 4376890), (4340, 4308312), (4960, 3769773), (4984, 3751620), (5208, 3590260), (5340, 3501512), (5518, 3388560), (6051, 3090080), (6230, 3001296), (6510, 2872208), (6944, 2692695), (7120, 2626134), (7440, 2513182), (7476, 2501080), (8068, 2317560), (8277, 2259040), (8544, 2188445), (8680, 2154156), (9345, 2000864), (9968, 1875810), (10085, 1854048), (10416, 1795130), (10680, 1750756), (11036, 1694280), (12102, 1545040), (12460, 1500648), (13020, 1436104), (13795, 1355424), (14119, 1324320), (14240, 1313067), (14880, 1256591), (14952, 1250540), (16136, 1158780), (16554, 1129520), (17360, 1077078), (18690, 1000432), (19313, 968160), (19936, 937905), (20170, 927024), (20832, 897565), (21360, 875378), (22072, 847140), (24204, 772520), (24920, 750324), (26040, 718052), (27590, 677712), (28238, 662160), (29904, 625270), (30255, 618016), (32272, 579390), (33108, 564760), (34720, 538539), (37380, 500216), (38626, 484080), (40340, 463512), (41385, 451808), (42357, 441440), (42720, 437689), (44144, 423570), (48408, 386260), (49840, 375162), (52080, 359026), (55180, 338856), (56476, 331080), (57939, 322720), (59808, 312635), (60510, 309008), (62527, 299040), (64544, 289695), (66216, 282380), (70595, 264864), (74760, 250108), (77252, 242040), (80680, 231756), (82770, 225904), (84714, 220720), (88288, 211785), (96565, 193632), (96816, 193130), (99680, 187581), (104160, 179513), (110360, 169428), (112952, 165540), (115878, 161360), (121020, 154504), (125054, 149520), (132432, 141190)]