190787520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 448

約数和(自身を含む): 790041600

約数和(自身を除く): 599254080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 58, 60, 64, 66, 70, 77, 80, 84, 87, 88, 89, 96, 105, 110, 112, 116, 120, 132, 140, 145, 154, 160, 165, 168, 174, 176, 178, 192, 203, 210, 220, 224, 231, 232, 240, 264, 267, 280, 290, 308, 319, 320, 330, 336, 348, 352, 356, 385, 406, 420, 435, 440, 445, 448, 462, 464, 480, 528, 534, 560, 580, 609, 616, 623, 638, 660, 672, 696, 704, 712, 770, 812, 840, 870, 880, 890, 924, 928, 957, 960, 979, 1015, 1056, 1068, 1120, 1155, 1160, 1218, 1232, 1246, 1276, 1320, 1335, 1344, 1392, 1424, 1540, 1595, 1624, 1680, 1740, 1760, 1780, 1848, 1856, 1869, 1914, 1958, 2030, 2112, 2136, 2233, 2240, 2310, 2320, 2436, 2464, 2492, 2552, 2581, 2640, 2670, 2784, 2848, 2937, 3045, 3080, 3115, 3190, 3248, 3360, 3480, 3520, 3560, 3696, 3738, 3828, 3916, 4060, 4272, 4466, 4620, 4640, 4785, 4872, 4895, 4928, 4984, 5104, 5162, 5280, 5340, 5568, 5696, 5874, 6090, 6160, 6230, 6380, 6496, 6699, 6720, 6853, 6960, 7120, 7392, 7476, 7656, 7743, 7832, 8120, 8544, 8932, 9240, 9280, 9345, 9570, 9744, 9790, 9968, 10208, 10324, 10560, 10680, 11165, 11748, 12180, 12320, 12460, 12760, 12905, 12992, 13398, 13706, 13920, 14240, 14685, 14784, 14952, 15312, 15486, 15664, 16240, 17088, 17864, 18067, 18480, 18690, 19140, 19488, 19580, 19936, 20416, 20559, 20648, 21360, 22330, 23496, 24360, 24640, 24920, 25520, 25810, 26796, 27412, 27840, 28391, 28480, 29370, 29904, 30624, 30972, 31328, 32480, 33495, 34265, 35728, 36134, 36960, 37380, 38280, 38715, 38976, 39160, 39872, 41118, 41296, 42720, 44660, 46992, 48720, 49840, 51040, 51620, 53592, 54201, 54824, 56782, 58740, 59808, 61248, 61944, 62656, 64960, 66990, 68530, 71456, 72268, 73920, 74760, 76560, 77430, 78320, 82236, 82592, 85173, 85440, 89320, 90335, 93984, 97440, 99680, 102080, 102795, 103240, 107184, 108402, 109648, 113564, 117480, 119616, 123888, 133980, 137060, 141955, 142912, 144536, 149520, 153120, 154860, 156640, 164472, 165184, 170346, 178640, 180670, 187968, 194880, 198737, 199360, 205590, 206480, 214368, 216804, 219296, 227128, 234960, 247776, 267960, 271005, 274120, 283910, 289072, 299040, 306240, 309720, 313280, 328944, 340692, 357280, 361340, 397474, 411180, 412960, 425865, 428736, 433608, 438592, 454256, 469920, 495552, 535920, 542010, 548240, 567820, 578144, 596211, 598080, 619440, 657888, 681384, 714560, 722680, 794948, 822360, 825920, 851730, 867216, 908512, 939840, 993685, 1071840, 1084020, 1096480, 1135640, 1156288, 1192422, 1238880, 1315776, 1362768, 1445360, 1589896, 1644720, 1703460, 1734432, 1817024, 1987370, 2143680, 2168040, 2192960, 2271280, 2384844, 2477760, 2725536, 2890720, 2981055, 3179792, 3289440, 3406920, 3468864, 3974740, 4336080, 4542560, 4769688, 5451072, 5781440, 5962110, 6359584, 6578880, 6813840, 7949480, 8672160, 9085120, 9539376, 11924220, 12719168, 13627680, 15898960, 17344320, 19078752, 23848440, 27255360, 31797920, 38157504, 47696880, 63595840, 95393760, 190787520]

約数ペア:

[(1, 190787520), (2, 95393760), (3, 63595840), (4, 47696880), (5, 38157504), (6, 31797920), (7, 27255360), (8, 23848440), (10, 19078752), (11, 17344320), (12, 15898960), (14, 13627680), (15, 12719168), (16, 11924220), (20, 9539376), (21, 9085120), (22, 8672160), (24, 7949480), (28, 6813840), (29, 6578880), (30, 6359584), (32, 5962110), (33, 5781440), (35, 5451072), (40, 4769688), (42, 4542560), (44, 4336080), (48, 3974740), (55, 3468864), (56, 3406920), (58, 3289440), (60, 3179792), (64, 2981055), (66, 2890720), (70, 2725536), (77, 2477760), (80, 2384844), (84, 2271280), (87, 2192960), (88, 2168040), (89, 2143680), (96, 1987370), (105, 1817024), (110, 1734432), (112, 1703460), (116, 1644720), (120, 1589896), (132, 1445360), (140, 1362768), (145, 1315776), (154, 1238880), (160, 1192422), (165, 1156288), (168, 1135640), (174, 1096480), (176, 1084020), (178, 1071840), (192, 993685), (203, 939840), (210, 908512), (220, 867216), (224, 851730), (231, 825920), (232, 822360), (240, 794948), (264, 722680), (267, 714560), (280, 681384), (290, 657888), (308, 619440), (319, 598080), (320, 596211), (330, 578144), (336, 567820), (348, 548240), (352, 542010), (356, 535920), (385, 495552), (406, 469920), (420, 454256), (435, 438592), (440, 433608), (445, 428736), (448, 425865), (462, 412960), (464, 411180), (480, 397474), (528, 361340), (534, 357280), (560, 340692), (580, 328944), (609, 313280), (616, 309720), (623, 306240), (638, 299040), (660, 289072), (672, 283910), (696, 274120), (704, 271005), (712, 267960), (770, 247776), (812, 234960), (840, 227128), (870, 219296), (880, 216804), (890, 214368), (924, 206480), (928, 205590), (957, 199360), (960, 198737), (979, 194880), (1015, 187968), (1056, 180670), (1068, 178640), (1120, 170346), (1155, 165184), (1160, 164472), (1218, 156640), (1232, 154860), (1246, 153120), (1276, 149520), (1320, 144536), (1335, 142912), (1344, 141955), (1392, 137060), (1424, 133980), (1540, 123888), (1595, 119616), (1624, 117480), (1680, 113564), (1740, 109648), (1760, 108402), (1780, 107184), (1848, 103240), (1856, 102795), (1869, 102080), (1914, 99680), (1958, 97440), (2030, 93984), (2112, 90335), (2136, 89320), (2233, 85440), (2240, 85173), (2310, 82592), (2320, 82236), (2436, 78320), (2464, 77430), (2492, 76560), (2552, 74760), (2581, 73920), (2640, 72268), (2670, 71456), (2784, 68530), (2848, 66990), (2937, 64960), (3045, 62656), (3080, 61944), (3115, 61248), (3190, 59808), (3248, 58740), (3360, 56782), (3480, 54824), (3520, 54201), (3560, 53592), (3696, 51620), (3738, 51040), (3828, 49840), (3916, 48720), (4060, 46992), (4272, 44660), (4466, 42720), (4620, 41296), (4640, 41118), (4785, 39872), (4872, 39160), (4895, 38976), (4928, 38715), (4984, 38280), (5104, 37380), (5162, 36960), (5280, 36134), (5340, 35728), (5568, 34265), (5696, 33495), (5874, 32480), (6090, 31328), (6160, 30972), (6230, 30624), (6380, 29904), (6496, 29370), (6699, 28480), (6720, 28391), (6853, 27840), (6960, 27412), (7120, 26796), (7392, 25810), (7476, 25520), (7656, 24920), (7743, 24640), (7832, 24360), (8120, 23496), (8544, 22330), (8932, 21360), (9240, 20648), (9280, 20559), (9345, 20416), (9570, 19936), (9744, 19580), (9790, 19488), (9968, 19140), (10208, 18690), (10324, 18480), (10560, 18067), (10680, 17864), (11165, 17088), (11748, 16240), (12180, 15664), (12320, 15486), (12460, 15312), (12760, 14952), (12905, 14784), (12992, 14685), (13398, 14240), (13706, 13920)]