1887943680

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{1951}}^1$

素因数の和:1992

約数の個数: 352

約数和(自身を含む): 7671828480

約数和(自身を除く): 5783884800

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 1951, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 3902, 4032, 4320, 4480, 4608, 5040, 5120, 5376, 5760, 5853, 6048, 6720, 6912, 7168, 7560, 7680, 7804, 8064, 8640, 8960, 9216, 9755, 10080, 10752, 11520, 11706, 12096, 13440, 13657, 13824, 15120, 15360, 15608, 16128, 17280, 17559, 17920, 19510, 20160, 21504, 23040, 23412, 24192, 26880, 27314, 27648, 29265, 30240, 31216, 32256, 34560, 35118, 35840, 39020, 40320, 40971, 46080, 46824, 48384, 52677, 53760, 54628, 58530, 60480, 62432, 64512, 68285, 69120, 70236, 78040, 80640, 81942, 87795, 93648, 96768, 105354, 107520, 109256, 117060, 120960, 122913, 124864, 136570, 138240, 140472, 156080, 161280, 163884, 175590, 187296, 193536, 204855, 210708, 218512, 234120, 241920, 245826, 249728, 263385, 273140, 280944, 312160, 322560, 327768, 351180, 368739, 374592, 409710, 421416, 437024, 468240, 483840, 491652, 499456, 526770, 546280, 561888, 614565, 624320, 655536, 702360, 737478, 749184, 819420, 842832, 874048, 936480, 967680, 983304, 998912, 1053540, 1092560, 1123776, 1229130, 1248640, 1311072, 1404720, 1474956, 1498368, 1638840, 1685664, 1748096, 1843695, 1872960, 1966608, 1997824, 2107080, 2185120, 2247552, 2458260, 2497280, 2622144, 2809440, 2949912, 2996736, 3277680, 3371328, 3496192, 3687390, 3745920, 3933216, 4214160, 4370240, 4495104, 4916520, 4994560, 5244288, 5618880, 5899824, 5993472, 6555360, 6742656, 6992384, 7374780, 7491840, 7866432, 8428320, 8740480, 8990208, 9833040, 9989120, 10488576, 11237760, 11799648, 13110720, 13485312, 13984768, 14749560, 14983680, 15732864, 16856640, 17480960, 17980416, 19666080, 20977152, 22475520, 23599296, 26221440, 26970624, 29499120, 29967360, 31465728, 33713280, 34961920, 39332160, 41954304, 44951040, 47198592, 52442880, 53941248, 58998240, 62931456, 67426560, 69923840, 78664320, 89902080, 94397184, 104885760, 117996480, 125862912, 134853120, 157328640, 188794368, 209771520, 235992960, 269706240, 314657280, 377588736, 471985920, 629314560, 943971840, 1887943680]

約数ペア:

[(1, 1887943680), (2, 943971840), (3, 629314560), (4, 471985920), (5, 377588736), (6, 314657280), (7, 269706240), (8, 235992960), (9, 209771520), (10, 188794368), (12, 157328640), (14, 134853120), (15, 125862912), (16, 117996480), (18, 104885760), (20, 94397184), (21, 89902080), (24, 78664320), (27, 69923840), (28, 67426560), (30, 62931456), (32, 58998240), (35, 53941248), (36, 52442880), (40, 47198592), (42, 44951040), (45, 41954304), (48, 39332160), (54, 34961920), (56, 33713280), (60, 31465728), (63, 29967360), (64, 29499120), (70, 26970624), (72, 26221440), (80, 23599296), (84, 22475520), (90, 20977152), (96, 19666080), (105, 17980416), (108, 17480960), (112, 16856640), (120, 15732864), (126, 14983680), (128, 14749560), (135, 13984768), (140, 13485312), (144, 13110720), (160, 11799648), (168, 11237760), (180, 10488576), (189, 9989120), (192, 9833040), (210, 8990208), (216, 8740480), (224, 8428320), (240, 7866432), (252, 7491840), (256, 7374780), (270, 6992384), (280, 6742656), (288, 6555360), (315, 5993472), (320, 5899824), (336, 5618880), (360, 5244288), (378, 4994560), (384, 4916520), (420, 4495104), (432, 4370240), (448, 4214160), (480, 3933216), (504, 3745920), (512, 3687390), (540, 3496192), (560, 3371328), (576, 3277680), (630, 2996736), (640, 2949912), (672, 2809440), (720, 2622144), (756, 2497280), (768, 2458260), (840, 2247552), (864, 2185120), (896, 2107080), (945, 1997824), (960, 1966608), (1008, 1872960), (1024, 1843695), (1080, 1748096), (1120, 1685664), (1152, 1638840), (1260, 1498368), (1280, 1474956), (1344, 1404720), (1440, 1311072), (1512, 1248640), (1536, 1229130), (1680, 1123776), (1728, 1092560), (1792, 1053540), (1890, 998912), (1920, 983304), (1951, 967680), (2016, 936480), (2160, 874048), (2240, 842832), (2304, 819420), (2520, 749184), (2560, 737478), (2688, 702360), (2880, 655536), (3024, 624320), (3072, 614565), (3360, 561888), (3456, 546280), (3584, 526770), (3780, 499456), (3840, 491652), (3902, 483840), (4032, 468240), (4320, 437024), (4480, 421416), (4608, 409710), (5040, 374592), (5120, 368739), (5376, 351180), (5760, 327768), (5853, 322560), (6048, 312160), (6720, 280944), (6912, 273140), (7168, 263385), (7560, 249728), (7680, 245826), (7804, 241920), (8064, 234120), (8640, 218512), (8960, 210708), (9216, 204855), (9755, 193536), (10080, 187296), (10752, 175590), (11520, 163884), (11706, 161280), (12096, 156080), (13440, 140472), (13657, 138240), (13824, 136570), (15120, 124864), (15360, 122913), (15608, 120960), (16128, 117060), (17280, 109256), (17559, 107520), (17920, 105354), (19510, 96768), (20160, 93648), (21504, 87795), (23040, 81942), (23412, 80640), (24192, 78040), (26880, 70236), (27314, 69120), (27648, 68285), (29265, 64512), (30240, 62432), (31216, 60480), (32256, 58530), (34560, 54628), (35118, 53760), (35840, 52677), (39020, 48384), (40320, 46824), (40971, 46080)]