1825447680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{22637}}^1$

素因数の和:22671

約数の個数: 216

約数和(自身を含む): 7218443232

約数和(自身を除く): 5392995552

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, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 22637, 26880, 40320, 45274, 67911, 80640, 90548, 113185, 135822, 158459, 181096, 203733, 226370, 271644, 316918, 339555, 362192, 407466, 452740, 475377, 543288, 633836, 679110, 724384, 792295, 814932, 905480, 950754, 1018665, 1086576, 1267672, 1358220, 1426131, 1448768, 1584590, 1629864, 1810960, 1901508, 2037330, 2173152, 2376885, 2535344, 2716440, 2852262, 2897536, 3169180, 3259728, 3621920, 3803016, 4074660, 4346304, 4753770, 5070688, 5432880, 5704524, 5795072, 6338360, 6519456, 7130655, 7243840, 7606032, 8149320, 8692608, 9507540, 10141376, 10865760, 11409048, 12676720, 13038912, 14261310, 14487680, 15212064, 16298640, 17385216, 19015080, 20282752, 21731520, 22818096, 25353440, 26077824, 28522620, 28975360, 30424128, 32597280, 38030160, 40565504, 43463040, 45636192, 50706880, 52155648, 57045240, 60848256, 65194560, 76060320, 86926080, 91272384, 101413760, 114090480, 121696512, 130389120, 152120640, 182544768, 202827520, 228180960, 260778240, 304241280, 365089536, 456361920, 608482560, 912723840, 1825447680]

約数ペア:

[(1, 1825447680), (2, 912723840), (3, 608482560), (4, 456361920), (5, 365089536), (6, 304241280), (7, 260778240), (8, 228180960), (9, 202827520), (10, 182544768), (12, 152120640), (14, 130389120), (15, 121696512), (16, 114090480), (18, 101413760), (20, 91272384), (21, 86926080), (24, 76060320), (28, 65194560), (30, 60848256), (32, 57045240), (35, 52155648), (36, 50706880), (40, 45636192), (42, 43463040), (45, 40565504), (48, 38030160), (56, 32597280), (60, 30424128), (63, 28975360), (64, 28522620), (70, 26077824), (72, 25353440), (80, 22818096), (84, 21731520), (90, 20282752), (96, 19015080), (105, 17385216), (112, 16298640), (120, 15212064), (126, 14487680), (128, 14261310), (140, 13038912), (144, 12676720), (160, 11409048), (168, 10865760), (180, 10141376), (192, 9507540), (210, 8692608), (224, 8149320), (240, 7606032), (252, 7243840), (256, 7130655), (280, 6519456), (288, 6338360), (315, 5795072), (320, 5704524), (336, 5432880), (360, 5070688), (384, 4753770), (420, 4346304), (448, 4074660), (480, 3803016), (504, 3621920), (560, 3259728), (576, 3169180), (630, 2897536), (640, 2852262), (672, 2716440), (720, 2535344), (768, 2376885), (840, 2173152), (896, 2037330), (960, 1901508), (1008, 1810960), (1120, 1629864), (1152, 1584590), (1260, 1448768), (1280, 1426131), (1344, 1358220), (1440, 1267672), (1680, 1086576), (1792, 1018665), (1920, 950754), (2016, 905480), (2240, 814932), (2304, 792295), (2520, 724384), (2688, 679110), (2880, 633836), (3360, 543288), (3840, 475377), (4032, 452740), (4480, 407466), (5040, 362192), (5376, 339555), (5760, 316918), (6720, 271644), (8064, 226370), (8960, 203733), (10080, 181096), (11520, 158459), (13440, 135822), (16128, 113185), (20160, 90548), (22637, 80640), (26880, 67911), (40320, 45274)]