2738171520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{22637}}^1$

素因数の和:22672

約数の個数: 256

約数和(自身を含む): 11083564800

約数和(自身を除く): 8345393280

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, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 22637, 24192, 30240, 40320, 45274, 60480, 67911, 90548, 113185, 120960, 135822, 158459, 181096, 203733, 226370, 271644, 316918, 339555, 362192, 407466, 452740, 475377, 543288, 611199, 633836, 679110, 724384, 792295, 814932, 905480, 950754, 1018665, 1086576, 1222398, 1267672, 1358220, 1426131, 1448768, 1584590, 1629864, 1810960, 1901508, 2037330, 2173152, 2376885, 2444796, 2535344, 2716440, 2852262, 2897536, 3055995, 3169180, 3259728, 3621920, 3803016, 4074660, 4278393, 4346304, 4753770, 4889592, 5070688, 5432880, 5704524, 6111990, 6338360, 6519456, 7130655, 7243840, 7606032, 8149320, 8556786, 8692608, 9507540, 9779184, 10141376, 10865760, 11409048, 12223980, 12676720, 13038912, 14261310, 14487680, 15212064, 16298640, 17113572, 19015080, 19558368, 20282752, 21391965, 21731520, 22818096, 24447960, 25353440, 26077824, 28522620, 30424128, 32597280, 34227144, 38030160, 39116736, 42783930, 43463040, 45636192, 48895920, 50706880, 57045240, 60848256, 65194560, 68454288, 76060320, 78233472, 85567860, 91272384, 97791840, 101413760, 114090480, 130389120, 136908576, 152120640, 171135720, 182544768, 195583680, 228180960, 273817152, 304241280, 342271440, 391167360, 456361920, 547634304, 684542880, 912723840, 1369085760, 2738171520]

約数ペア:

[(1, 2738171520), (2, 1369085760), (3, 912723840), (4, 684542880), (5, 547634304), (6, 456361920), (7, 391167360), (8, 342271440), (9, 304241280), (10, 273817152), (12, 228180960), (14, 195583680), (15, 182544768), (16, 171135720), (18, 152120640), (20, 136908576), (21, 130389120), (24, 114090480), (27, 101413760), (28, 97791840), (30, 91272384), (32, 85567860), (35, 78233472), (36, 76060320), (40, 68454288), (42, 65194560), (45, 60848256), (48, 57045240), (54, 50706880), (56, 48895920), (60, 45636192), (63, 43463040), (64, 42783930), (70, 39116736), (72, 38030160), (80, 34227144), (84, 32597280), (90, 30424128), (96, 28522620), (105, 26077824), (108, 25353440), (112, 24447960), (120, 22818096), (126, 21731520), (128, 21391965), (135, 20282752), (140, 19558368), (144, 19015080), (160, 17113572), (168, 16298640), (180, 15212064), (189, 14487680), (192, 14261310), (210, 13038912), (216, 12676720), (224, 12223980), (240, 11409048), (252, 10865760), (270, 10141376), (280, 9779184), (288, 9507540), (315, 8692608), (320, 8556786), (336, 8149320), (360, 7606032), (378, 7243840), (384, 7130655), (420, 6519456), (432, 6338360), (448, 6111990), (480, 5704524), (504, 5432880), (540, 5070688), (560, 4889592), (576, 4753770), (630, 4346304), (640, 4278393), (672, 4074660), (720, 3803016), (756, 3621920), (840, 3259728), (864, 3169180), (896, 3055995), (945, 2897536), (960, 2852262), (1008, 2716440), (1080, 2535344), (1120, 2444796), (1152, 2376885), (1260, 2173152), (1344, 2037330), (1440, 1901508), (1512, 1810960), (1680, 1629864), (1728, 1584590), (1890, 1448768), (1920, 1426131), (2016, 1358220), (2160, 1267672), (2240, 1222398), (2520, 1086576), (2688, 1018665), (2880, 950754), (3024, 905480), (3360, 814932), (3456, 792295), (3780, 724384), (4032, 679110), (4320, 633836), (4480, 611199), (5040, 543288), (5760, 475377), (6048, 452740), (6720, 407466), (7560, 362192), (8064, 339555), (8640, 316918), (10080, 271644), (12096, 226370), (13440, 203733), (15120, 181096), (17280, 158459), (20160, 135822), (22637, 120960), (24192, 113185), (30240, 90548), (40320, 67911), (45274, 60480)]