2378617920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 448

約数和(自身を含む): 9749698560

約数和(自身を除く): 7371080640

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, 67, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 134, 135, 140, 144, 160, 168, 180, 189, 192, 201, 210, 216, 224, 240, 252, 268, 270, 280, 288, 315, 320, 335, 336, 360, 378, 402, 420, 432, 448, 469, 480, 504, 536, 540, 560, 576, 587, 603, 630, 670, 672, 720, 756, 804, 840, 864, 938, 945, 960, 1005, 1008, 1072, 1080, 1120, 1174, 1206, 1260, 1340, 1344, 1407, 1440, 1512, 1608, 1680, 1728, 1761, 1809, 1876, 1890, 2010, 2016, 2144, 2160, 2240, 2345, 2348, 2412, 2520, 2680, 2814, 2880, 2935, 3015, 3024, 3216, 3360, 3522, 3618, 3752, 3780, 4020, 4032, 4109, 4221, 4288, 4320, 4690, 4696, 4824, 5040, 5283, 5360, 5628, 5870, 6030, 6048, 6432, 6720, 7035, 7044, 7236, 7504, 7560, 8040, 8218, 8442, 8640, 8805, 9045, 9380, 9392, 9648, 10080, 10566, 10720, 11256, 11740, 12060, 12096, 12327, 12663, 12864, 14070, 14088, 14472, 15008, 15120, 15849, 16080, 16436, 16884, 17610, 18090, 18760, 18784, 19296, 20160, 20545, 21105, 21132, 21440, 22512, 23480, 24120, 24654, 25326, 26415, 28140, 28176, 28944, 30016, 30240, 31698, 32160, 32872, 33768, 35220, 36180, 36981, 37520, 37568, 38592, 39329, 41090, 42210, 42264, 45024, 46960, 48240, 49308, 50652, 52830, 56280, 56352, 57888, 60480, 61635, 63315, 63396, 64320, 65744, 67536, 70440, 72360, 73962, 75040, 78658, 79245, 82180, 84420, 84528, 90048, 93920, 96480, 98616, 101304, 105660, 110943, 112560, 112704, 115776, 117987, 123270, 126630, 126792, 131488, 135072, 140880, 144720, 147924, 150080, 157316, 158490, 164360, 168840, 169056, 184905, 187840, 192960, 196645, 197232, 202608, 211320, 221886, 225120, 235974, 246540, 253260, 253584, 262976, 270144, 275303, 281760, 289440, 295848, 314632, 316980, 328720, 337680, 338112, 353961, 369810, 393290, 394464, 405216, 422640, 443772, 450240, 471948, 493080, 506520, 507168, 550606, 554715, 563520, 578880, 589935, 591696, 629264, 633960, 657440, 675360, 707922, 739620, 786580, 788928, 810432, 825909, 845280, 887544, 943896, 986160, 1013040, 1014336, 1061883, 1101212, 1109430, 1179870, 1183392, 1258528, 1267920, 1314880, 1350720, 1376515, 1415844, 1479240, 1573160, 1651818, 1690560, 1769805, 1775088, 1887792, 1972320, 2026080, 2123766, 2202424, 2218860, 2359740, 2366784, 2477727, 2517056, 2535840, 2753030, 2831688, 2958480, 3146320, 3303636, 3539610, 3550176, 3775584, 3944640, 4052160, 4129545, 4247532, 4404848, 4437720, 4719480, 4955454, 5071680, 5309415, 5506060, 5663376, 5916960, 6292640, 6607272, 7079220, 7100352, 7433181, 7551168, 8259090, 8495064, 8809696, 8875440, 9438960, 9910908, 10618830, 11012120, 11326752, 11833920, 12388635, 12585280, 13214544, 14158440, 14866362, 16518180, 16990128, 17619392, 17750880, 18877920, 19821816, 21237660, 22024240, 22653504, 24777270, 26429088, 28316880, 29732724, 33036360, 33980256, 35501760, 37165905, 37755840, 39643632, 42475320, 44048480, 49554540, 52858176, 56633760, 59465448, 66072720, 67960512, 74331810, 79287264, 84950640, 88096960, 99109080, 113267520, 118930896, 132145440, 148663620, 158574528, 169901280, 198218160, 237861792, 264290880, 297327240, 339802560, 396436320, 475723584, 594654480, 792872640, 1189308960, 2378617920]

約数ペア:

[(1, 2378617920), (2, 1189308960), (3, 792872640), (4, 594654480), (5, 475723584), (6, 396436320), (7, 339802560), (8, 297327240), (9, 264290880), (10, 237861792), (12, 198218160), (14, 169901280), (15, 158574528), (16, 148663620), (18, 132145440), (20, 118930896), (21, 113267520), (24, 99109080), (27, 88096960), (28, 84950640), (30, 79287264), (32, 74331810), (35, 67960512), (36, 66072720), (40, 59465448), (42, 56633760), (45, 52858176), (48, 49554540), (54, 44048480), (56, 42475320), (60, 39643632), (63, 37755840), (64, 37165905), (67, 35501760), (70, 33980256), (72, 33036360), (80, 29732724), (84, 28316880), (90, 26429088), (96, 24777270), (105, 22653504), (108, 22024240), (112, 21237660), (120, 19821816), (126, 18877920), (134, 17750880), (135, 17619392), (140, 16990128), (144, 16518180), (160, 14866362), (168, 14158440), (180, 13214544), (189, 12585280), (192, 12388635), (201, 11833920), (210, 11326752), (216, 11012120), (224, 10618830), (240, 9910908), (252, 9438960), (268, 8875440), (270, 8809696), (280, 8495064), (288, 8259090), (315, 7551168), (320, 7433181), (335, 7100352), (336, 7079220), (360, 6607272), (378, 6292640), (402, 5916960), (420, 5663376), (432, 5506060), (448, 5309415), (469, 5071680), (480, 4955454), (504, 4719480), (536, 4437720), (540, 4404848), (560, 4247532), (576, 4129545), (587, 4052160), (603, 3944640), (630, 3775584), (670, 3550176), (672, 3539610), (720, 3303636), (756, 3146320), (804, 2958480), (840, 2831688), (864, 2753030), (938, 2535840), (945, 2517056), (960, 2477727), (1005, 2366784), (1008, 2359740), (1072, 2218860), (1080, 2202424), (1120, 2123766), (1174, 2026080), (1206, 1972320), (1260, 1887792), (1340, 1775088), (1344, 1769805), (1407, 1690560), (1440, 1651818), (1512, 1573160), (1608, 1479240), (1680, 1415844), (1728, 1376515), (1761, 1350720), (1809, 1314880), (1876, 1267920), (1890, 1258528), (2010, 1183392), (2016, 1179870), (2144, 1109430), (2160, 1101212), (2240, 1061883), (2345, 1014336), (2348, 1013040), (2412, 986160), (2520, 943896), (2680, 887544), (2814, 845280), (2880, 825909), (2935, 810432), (3015, 788928), (3024, 786580), (3216, 739620), (3360, 707922), (3522, 675360), (3618, 657440), (3752, 633960), (3780, 629264), (4020, 591696), (4032, 589935), (4109, 578880), (4221, 563520), (4288, 554715), (4320, 550606), (4690, 507168), (4696, 506520), (4824, 493080), (5040, 471948), (5283, 450240), (5360, 443772), (5628, 422640), (5870, 405216), (6030, 394464), (6048, 393290), (6432, 369810), (6720, 353961), (7035, 338112), (7044, 337680), (7236, 328720), (7504, 316980), (7560, 314632), (8040, 295848), (8218, 289440), (8442, 281760), (8640, 275303), (8805, 270144), (9045, 262976), (9380, 253584), (9392, 253260), (9648, 246540), (10080, 235974), (10566, 225120), (10720, 221886), (11256, 211320), (11740, 202608), (12060, 197232), (12096, 196645), (12327, 192960), (12663, 187840), (12864, 184905), (14070, 169056), (14088, 168840), (14472, 164360), (15008, 158490), (15120, 157316), (15849, 150080), (16080, 147924), (16436, 144720), (16884, 140880), (17610, 135072), (18090, 131488), (18760, 126792), (18784, 126630), (19296, 123270), (20160, 117987), (20545, 115776), (21105, 112704), (21132, 112560), (21440, 110943), (22512, 105660), (23480, 101304), (24120, 98616), (24654, 96480), (25326, 93920), (26415, 90048), (28140, 84528), (28176, 84420), (28944, 82180), (30016, 79245), (30240, 78658), (31698, 75040), (32160, 73962), (32872, 72360), (33768, 70440), (35220, 67536), (36180, 65744), (36981, 64320), (37520, 63396), (37568, 63315), (38592, 61635), (39329, 60480), (41090, 57888), (42210, 56352), (42264, 56280), (45024, 52830), (46960, 50652), (48240, 49308)]