2938561920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2414

約数の個数: 384

約数和(自身を含む): 11976007680

約数和(自身を除く): 9037445760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2351, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4340, 4464, 4480, 4702, 4960, 5040, 5208, 5580, 5760, 5952, 6510, 6720, 6944, 7053, 7440, 7812, 8064, 8680, 8928, 9404, 9765, 9920, 10080, 10416, 11160, 11755, 11904, 13020, 13440, 13888, 14106, 14880, 15624, 16457, 17360, 17856, 18808, 19530, 19840, 20160, 20832, 21159, 22320, 23510, 26040, 27776, 28212, 29760, 31248, 32914, 34720, 35265, 35712, 37616, 39060, 40320, 41664, 42318, 44640, 47020, 49371, 52080, 56424, 59520, 62496, 65828, 69440, 70530, 72881, 75232, 78120, 82285, 83328, 84636, 89280, 94040, 98742, 104160, 105795, 112848, 124992, 131656, 138880, 141060, 145762, 148113, 150464, 156240, 164570, 169272, 178560, 188080, 197484, 208320, 211590, 218643, 225696, 246855, 249984, 263312, 282120, 291524, 296226, 300928, 312480, 329140, 338544, 364405, 376160, 394968, 416640, 423180, 437286, 451392, 493710, 510167, 526624, 564240, 583048, 592452, 624960, 655929, 658280, 677088, 728810, 740565, 752320, 789936, 846360, 874572, 902784, 987420, 1020334, 1053248, 1093215, 1128480, 1166096, 1184904, 1249920, 1311858, 1316560, 1354176, 1457620, 1481130, 1504640, 1530501, 1579872, 1692720, 1749144, 1974840, 2040668, 2106496, 2186430, 2256960, 2332192, 2369808, 2550835, 2623716, 2633120, 2708352, 2915240, 2962260, 3061002, 3159744, 3279645, 3385440, 3498288, 3949680, 4081336, 4372860, 4513920, 4591503, 4664384, 4739616, 5101670, 5247432, 5266240, 5830480, 5924520, 6122004, 6319488, 6559290, 6770880, 6996576, 7652505, 7899360, 8162672, 8745720, 9183006, 9328768, 9479232, 10203340, 10494864, 10532480, 11660960, 11849040, 12244008, 13118580, 13541760, 13993152, 15305010, 15798720, 16325344, 17491440, 18366012, 18958464, 20406680, 20989728, 22957515, 23321920, 23698080, 24488016, 26237160, 27986304, 30610020, 31597440, 32650688, 34982880, 36732024, 40813360, 41979456, 45915030, 46643840, 47396160, 48976032, 52474320, 61220040, 65301376, 69965760, 73464048, 81626720, 83958912, 91830060, 94792320, 97952064, 104948640, 122440080, 139931520, 146928096, 163253440, 183660120, 195904128, 209897280, 244880160, 293856192, 326506880, 367320240, 419794560, 489760320, 587712384, 734640480, 979520640, 1469280960, 2938561920]

約数ペア:

[(1, 2938561920), (2, 1469280960), (3, 979520640), (4, 734640480), (5, 587712384), (6, 489760320), (7, 419794560), (8, 367320240), (9, 326506880), (10, 293856192), (12, 244880160), (14, 209897280), (15, 195904128), (16, 183660120), (18, 163253440), (20, 146928096), (21, 139931520), (24, 122440080), (28, 104948640), (30, 97952064), (31, 94792320), (32, 91830060), (35, 83958912), (36, 81626720), (40, 73464048), (42, 69965760), (45, 65301376), (48, 61220040), (56, 52474320), (60, 48976032), (62, 47396160), (63, 46643840), (64, 45915030), (70, 41979456), (72, 40813360), (80, 36732024), (84, 34982880), (90, 32650688), (93, 31597440), (96, 30610020), (105, 27986304), (112, 26237160), (120, 24488016), (124, 23698080), (126, 23321920), (128, 22957515), (140, 20989728), (144, 20406680), (155, 18958464), (160, 18366012), (168, 17491440), (180, 16325344), (186, 15798720), (192, 15305010), (210, 13993152), (217, 13541760), (224, 13118580), (240, 12244008), (248, 11849040), (252, 11660960), (279, 10532480), (280, 10494864), (288, 10203340), (310, 9479232), (315, 9328768), (320, 9183006), (336, 8745720), (360, 8162672), (372, 7899360), (384, 7652505), (420, 6996576), (434, 6770880), (448, 6559290), (465, 6319488), (480, 6122004), (496, 5924520), (504, 5830480), (558, 5266240), (560, 5247432), (576, 5101670), (620, 4739616), (630, 4664384), (640, 4591503), (651, 4513920), (672, 4372860), (720, 4081336), (744, 3949680), (840, 3498288), (868, 3385440), (896, 3279645), (930, 3159744), (960, 3061002), (992, 2962260), (1008, 2915240), (1085, 2708352), (1116, 2633120), (1120, 2623716), (1152, 2550835), (1240, 2369808), (1260, 2332192), (1302, 2256960), (1344, 2186430), (1395, 2106496), (1440, 2040668), (1488, 1974840), (1680, 1749144), (1736, 1692720), (1860, 1579872), (1920, 1530501), (1953, 1504640), (1984, 1481130), (2016, 1457620), (2170, 1354176), (2232, 1316560), (2240, 1311858), (2351, 1249920), (2480, 1184904), (2520, 1166096), (2604, 1128480), (2688, 1093215), (2790, 1053248), (2880, 1020334), (2976, 987420), (3255, 902784), (3360, 874572), (3472, 846360), (3720, 789936), (3906, 752320), (3968, 740565), (4032, 728810), (4340, 677088), (4464, 658280), (4480, 655929), (4702, 624960), (4960, 592452), (5040, 583048), (5208, 564240), (5580, 526624), (5760, 510167), (5952, 493710), (6510, 451392), (6720, 437286), (6944, 423180), (7053, 416640), (7440, 394968), (7812, 376160), (8064, 364405), (8680, 338544), (8928, 329140), (9404, 312480), (9765, 300928), (9920, 296226), (10080, 291524), (10416, 282120), (11160, 263312), (11755, 249984), (11904, 246855), (13020, 225696), (13440, 218643), (13888, 211590), (14106, 208320), (14880, 197484), (15624, 188080), (16457, 178560), (17360, 169272), (17856, 164570), (18808, 156240), (19530, 150464), (19840, 148113), (20160, 145762), (20832, 141060), (21159, 138880), (22320, 131656), (23510, 124992), (26040, 112848), (27776, 105795), (28212, 104160), (29760, 98742), (31248, 94040), (32914, 89280), (34720, 84636), (35265, 83328), (35712, 82285), (37616, 78120), (39060, 75232), (40320, 72881), (41664, 70530), (42318, 69440), (44640, 65828), (47020, 62496), (49371, 59520), (52080, 56424)]