190471680

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{1181}}^1$

素因数の和:1217

約数の個数: 240

約数和(自身を含む): 754532064

約数和(自身を除く): 564060384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1181, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2362, 2520, 2560, 2688, 2880, 3360, 3543, 3584, 3840, 4032, 4480, 4608, 4724, 5040, 5376, 5760, 5905, 6720, 7086, 7680, 8064, 8267, 8960, 9448, 10080, 10629, 10752, 11520, 11810, 13440, 14172, 16128, 16534, 17715, 17920, 18896, 20160, 21258, 23040, 23620, 24801, 26880, 28344, 32256, 33068, 35430, 37792, 40320, 41335, 42516, 47240, 49602, 53145, 53760, 56688, 66136, 70860, 74403, 75584, 80640, 82670, 85032, 94480, 99204, 106290, 113376, 124005, 132272, 141720, 148806, 151168, 161280, 165340, 170064, 188960, 198408, 212580, 226752, 248010, 264544, 283440, 297612, 302336, 330680, 340128, 372015, 377920, 396816, 425160, 453504, 496020, 529088, 566880, 595224, 604672, 661360, 680256, 744030, 755840, 793632, 850320, 907008, 992040, 1058176, 1133760, 1190448, 1322720, 1360512, 1488060, 1511680, 1587264, 1700640, 1814016, 1984080, 2116352, 2267520, 2380896, 2645440, 2721024, 2976120, 3023360, 3174528, 3401280, 3968160, 4232704, 4535040, 4761792, 5290880, 5442048, 5952240, 6349056, 6802560, 7936320, 9070080, 9523584, 10581760, 11904480, 12698112, 13605120, 15872640, 19047168, 21163520, 23808960, 27210240, 31745280, 38094336, 47617920, 63490560, 95235840, 190471680]

約数ペア:

[(1, 190471680), (2, 95235840), (3, 63490560), (4, 47617920), (5, 38094336), (6, 31745280), (7, 27210240), (8, 23808960), (9, 21163520), (10, 19047168), (12, 15872640), (14, 13605120), (15, 12698112), (16, 11904480), (18, 10581760), (20, 9523584), (21, 9070080), (24, 7936320), (28, 6802560), (30, 6349056), (32, 5952240), (35, 5442048), (36, 5290880), (40, 4761792), (42, 4535040), (45, 4232704), (48, 3968160), (56, 3401280), (60, 3174528), (63, 3023360), (64, 2976120), (70, 2721024), (72, 2645440), (80, 2380896), (84, 2267520), (90, 2116352), (96, 1984080), (105, 1814016), (112, 1700640), (120, 1587264), (126, 1511680), (128, 1488060), (140, 1360512), (144, 1322720), (160, 1190448), (168, 1133760), (180, 1058176), (192, 992040), (210, 907008), (224, 850320), (240, 793632), (252, 755840), (256, 744030), (280, 680256), (288, 661360), (315, 604672), (320, 595224), (336, 566880), (360, 529088), (384, 496020), (420, 453504), (448, 425160), (480, 396816), (504, 377920), (512, 372015), (560, 340128), (576, 330680), (630, 302336), (640, 297612), (672, 283440), (720, 264544), (768, 248010), (840, 226752), (896, 212580), (960, 198408), (1008, 188960), (1120, 170064), (1152, 165340), (1181, 161280), (1260, 151168), (1280, 148806), (1344, 141720), (1440, 132272), (1536, 124005), (1680, 113376), (1792, 106290), (1920, 99204), (2016, 94480), (2240, 85032), (2304, 82670), (2362, 80640), (2520, 75584), (2560, 74403), (2688, 70860), (2880, 66136), (3360, 56688), (3543, 53760), (3584, 53145), (3840, 49602), (4032, 47240), (4480, 42516), (4608, 41335), (4724, 40320), (5040, 37792), (5376, 35430), (5760, 33068), (5905, 32256), (6720, 28344), (7086, 26880), (7680, 24801), (8064, 23620), (8267, 23040), (8960, 21258), (9448, 20160), (10080, 18896), (10629, 17920), (10752, 17715), (11520, 16534), (11810, 16128), (13440, 14172)]