1916974080

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^2\times {\mathrm{283}}^1$

素因数の和:331

約数の個数: 528

約数和(自身を含む): 7952840640

約数和(自身を除く): 6035866560

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 283, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 566, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 849, 864, 882, 896, 945, 960, 980, 1008, 1024, 1080, 1120, 1132, 1152, 1176, 1260, 1280, 1323, 1344, 1415, 1440, 1470, 1512, 1536, 1568, 1680, 1698, 1728, 1764, 1792, 1890, 1920, 1960, 1981, 2016, 2160, 2205, 2240, 2264, 2304, 2352, 2520, 2547, 2560, 2646, 2688, 2830, 2880, 2940, 3024, 3072, 3136, 3360, 3396, 3456, 3528, 3584, 3780, 3840, 3920, 3962, 4032, 4245, 4320, 4410, 4480, 4528, 4608, 4704, 5040, 5094, 5120, 5292, 5376, 5660, 5760, 5880, 5943, 6048, 6272, 6615, 6720, 6792, 6912, 7056, 7168, 7560, 7641, 7680, 7840, 7924, 8064, 8490, 8640, 8820, 8960, 9056, 9216, 9408, 9905, 10080, 10188, 10584, 10752, 11320, 11520, 11760, 11886, 12096, 12544, 12735, 13230, 13440, 13584, 13824, 13867, 14112, 15120, 15282, 15360, 15680, 15848, 16128, 16980, 17280, 17640, 17829, 17920, 18112, 18816, 19810, 20160, 20376, 21168, 21504, 22640, 23040, 23520, 23772, 24192, 25088, 25470, 26460, 26880, 27168, 27648, 27734, 28224, 29715, 30240, 30564, 31360, 31696, 32256, 33960, 34560, 35280, 35658, 35840, 36224, 37632, 38205, 39620, 40320, 40752, 41601, 42336, 45280, 46080, 47040, 47544, 48384, 50176, 50940, 52920, 53487, 53760, 54336, 55468, 56448, 59430, 60480, 61128, 62720, 63392, 64512, 67920, 69120, 69335, 70560, 71316, 72448, 75264, 76410, 79240, 80640, 81504, 83202, 84672, 89145, 90560, 94080, 95088, 96768, 101880, 105840, 106974, 107520, 108672, 110936, 112896, 118860, 120960, 122256, 124803, 125440, 126784, 135840, 138240, 138670, 141120, 142632, 144896, 150528, 152820, 158480, 161280, 163008, 166404, 169344, 178290, 181120, 188160, 190176, 193536, 203760, 208005, 211680, 213948, 217344, 221872, 225792, 237720, 241920, 244512, 249606, 250880, 253568, 267435, 271680, 277340, 282240, 285264, 289792, 305640, 316960, 322560, 326016, 332808, 338688, 356580, 362240, 374409, 376320, 380352, 407520, 416010, 423360, 427896, 434688, 443744, 451584, 475440, 483840, 489024, 499212, 507136, 534870, 543360, 554680, 564480, 570528, 611280, 624015, 633920, 652032, 665616, 677376, 713160, 724480, 748818, 752640, 760704, 815040, 832020, 846720, 855792, 869376, 887488, 950880, 967680, 978048, 998424, 1014272, 1069740, 1086720, 1109360, 1128960, 1141056, 1222560, 1248030, 1267840, 1304064, 1331232, 1354752, 1426320, 1448960, 1497636, 1521408, 1630080, 1664040, 1693440, 1711584, 1774976, 1872045, 1901760, 1956096, 1996848, 2028544, 2139480, 2173440, 2218720, 2257920, 2282112, 2445120, 2496060, 2535680, 2608128, 2662464, 2852640, 2995272, 3042816, 3260160, 3328080, 3386880, 3423168, 3549952, 3744090, 3803520, 3912192, 3993696, 4278960, 4346880, 4437440, 4564224, 4890240, 4992120, 5071360, 5324928, 5705280, 5990544, 6085632, 6520320, 6656160, 6773760, 6846336, 7099904, 7488180, 7607040, 7824384, 7987392, 8557920, 8874880, 9128448, 9780480, 9984240, 10142720, 10649856, 11410560, 11981088, 13040640, 13312320, 13692672, 14199808, 14976360, 15214080, 15974784, 17115840, 17749760, 18256896, 19560960, 19968480, 21299712, 22821120, 23962176, 26624640, 27385344, 29952720, 30428160, 31949568, 34231680, 35499520, 39121920, 39936960, 42599424, 45642240, 47924352, 53249280, 54770688, 59905440, 63899136, 68463360, 70999040, 79873920, 91284480, 95848704, 106498560, 119810880, 127798272, 136926720, 159747840, 191697408, 212997120, 239621760, 273853440, 319495680, 383394816, 479243520, 638991360, 958487040, 1916974080]

約数ペア:

[(1, 1916974080), (2, 958487040), (3, 638991360), (4, 479243520), (5, 383394816), (6, 319495680), (7, 273853440), (8, 239621760), (9, 212997120), (10, 191697408), (12, 159747840), (14, 136926720), (15, 127798272), (16, 119810880), (18, 106498560), (20, 95848704), (21, 91284480), (24, 79873920), (27, 70999040), (28, 68463360), (30, 63899136), (32, 59905440), (35, 54770688), (36, 53249280), (40, 47924352), (42, 45642240), (45, 42599424), (48, 39936960), (49, 39121920), (54, 35499520), (56, 34231680), (60, 31949568), (63, 30428160), (64, 29952720), (70, 27385344), (72, 26624640), (80, 23962176), (84, 22821120), (90, 21299712), (96, 19968480), (98, 19560960), (105, 18256896), (108, 17749760), (112, 17115840), (120, 15974784), (126, 15214080), (128, 14976360), (135, 14199808), (140, 13692672), (144, 13312320), (147, 13040640), (160, 11981088), (168, 11410560), (180, 10649856), (189, 10142720), (192, 9984240), (196, 9780480), (210, 9128448), (216, 8874880), (224, 8557920), (240, 7987392), (245, 7824384), (252, 7607040), (256, 7488180), (270, 7099904), (280, 6846336), (283, 6773760), (288, 6656160), (294, 6520320), (315, 6085632), (320, 5990544), (336, 5705280), (360, 5324928), (378, 5071360), (384, 4992120), (392, 4890240), (420, 4564224), (432, 4437440), (441, 4346880), (448, 4278960), (480, 3993696), (490, 3912192), (504, 3803520), (512, 3744090), (540, 3549952), (560, 3423168), (566, 3386880), (576, 3328080), (588, 3260160), (630, 3042816), (640, 2995272), (672, 2852640), (720, 2662464), (735, 2608128), (756, 2535680), (768, 2496060), (784, 2445120), (840, 2282112), (849, 2257920), (864, 2218720), (882, 2173440), (896, 2139480), (945, 2028544), (960, 1996848), (980, 1956096), (1008, 1901760), (1024, 1872045), (1080, 1774976), (1120, 1711584), (1132, 1693440), (1152, 1664040), (1176, 1630080), (1260, 1521408), (1280, 1497636), (1323, 1448960), (1344, 1426320), (1415, 1354752), (1440, 1331232), (1470, 1304064), (1512, 1267840), (1536, 1248030), (1568, 1222560), (1680, 1141056), (1698, 1128960), (1728, 1109360), (1764, 1086720), (1792, 1069740), (1890, 1014272), (1920, 998424), (1960, 978048), (1981, 967680), (2016, 950880), (2160, 887488), (2205, 869376), (2240, 855792), (2264, 846720), (2304, 832020), (2352, 815040), (2520, 760704), (2547, 752640), (2560, 748818), (2646, 724480), (2688, 713160), (2830, 677376), (2880, 665616), (2940, 652032), (3024, 633920), (3072, 624015), (3136, 611280), (3360, 570528), (3396, 564480), (3456, 554680), (3528, 543360), (3584, 534870), (3780, 507136), (3840, 499212), (3920, 489024), (3962, 483840), (4032, 475440), (4245, 451584), (4320, 443744), (4410, 434688), (4480, 427896), (4528, 423360), (4608, 416010), (4704, 407520), (5040, 380352), (5094, 376320), (5120, 374409), (5292, 362240), (5376, 356580), (5660, 338688), (5760, 332808), (5880, 326016), (5943, 322560), (6048, 316960), (6272, 305640), (6615, 289792), (6720, 285264), (6792, 282240), (6912, 277340), (7056, 271680), (7168, 267435), (7560, 253568), (7641, 250880), (7680, 249606), (7840, 244512), (7924, 241920), (8064, 237720), (8490, 225792), (8640, 221872), (8820, 217344), (8960, 213948), (9056, 211680), (9216, 208005), (9408, 203760), (9905, 193536), (10080, 190176), (10188, 188160), (10584, 181120), (10752, 178290), (11320, 169344), (11520, 166404), (11760, 163008), (11886, 161280), (12096, 158480), (12544, 152820), (12735, 150528), (13230, 144896), (13440, 142632), (13584, 141120), (13824, 138670), (13867, 138240), (14112, 135840), (15120, 126784), (15282, 125440), (15360, 124803), (15680, 122256), (15848, 120960), (16128, 118860), (16980, 112896), (17280, 110936), (17640, 108672), (17829, 107520), (17920, 106974), (18112, 105840), (18816, 101880), (19810, 96768), (20160, 95088), (20376, 94080), (21168, 90560), (21504, 89145), (22640, 84672), (23040, 83202), (23520, 81504), (23772, 80640), (24192, 79240), (25088, 76410), (25470, 75264), (26460, 72448), (26880, 71316), (27168, 70560), (27648, 69335), (27734, 69120), (28224, 67920), (29715, 64512), (30240, 63392), (30564, 62720), (31360, 61128), (31696, 60480), (32256, 59430), (33960, 56448), (34560, 55468), (35280, 54336), (35658, 53760), (35840, 53487), (36224, 52920), (37632, 50940), (38205, 50176), (39620, 48384), (40320, 47544), (40752, 47040), (41601, 46080), (42336, 45280)]