2001837600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{39719}}^1$

素因数の和:39752

約数の個数: 216

約数和(自身を含む): 8067608640

約数和(自身を除く): 6065771040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 25200, 39719, 50400, 79438, 119157, 158876, 198595, 238314, 278033, 317752, 357471, 397190, 476628, 556066, 595785, 635504, 714942, 794380, 834099, 953256, 992975, 1112132, 1191570, 1271008, 1390165, 1429884, 1588760, 1668198, 1787355, 1906512, 1985950, 2224264, 2383140, 2502297, 2780330, 2859768, 2978925, 3177520, 3336396, 3574710, 3813024, 3971900, 4170495, 4448528, 4766280, 5004594, 5560660, 5719536, 5957850, 6355040, 6672792, 6950825, 7149420, 7943800, 8340990, 8897056, 8936775, 9532560, 10009188, 11121320, 11439072, 11915700, 12511485, 13345584, 13901650, 14298840, 15887600, 16681980, 17873550, 19065120, 20018376, 20852475, 22242640, 23831400, 25022970, 26691168, 27803300, 28597680, 31775200, 33363960, 35747100, 40036752, 41704950, 44485280, 47662800, 50045940, 55606600, 57195360, 62557425, 66727920, 71494200, 80073504, 83409900, 95325600, 100091880, 111213200, 125114850, 133455840, 142988400, 166819800, 200183760, 222426400, 250229700, 285976800, 333639600, 400367520, 500459400, 667279200, 1000918800, 2001837600]

約数ペア:

[(1, 2001837600), (2, 1000918800), (3, 667279200), (4, 500459400), (5, 400367520), (6, 333639600), (7, 285976800), (8, 250229700), (9, 222426400), (10, 200183760), (12, 166819800), (14, 142988400), (15, 133455840), (16, 125114850), (18, 111213200), (20, 100091880), (21, 95325600), (24, 83409900), (25, 80073504), (28, 71494200), (30, 66727920), (32, 62557425), (35, 57195360), (36, 55606600), (40, 50045940), (42, 47662800), (45, 44485280), (48, 41704950), (50, 40036752), (56, 35747100), (60, 33363960), (63, 31775200), (70, 28597680), (72, 27803300), (75, 26691168), (80, 25022970), (84, 23831400), (90, 22242640), (96, 20852475), (100, 20018376), (105, 19065120), (112, 17873550), (120, 16681980), (126, 15887600), (140, 14298840), (144, 13901650), (150, 13345584), (160, 12511485), (168, 11915700), (175, 11439072), (180, 11121320), (200, 10009188), (210, 9532560), (224, 8936775), (225, 8897056), (240, 8340990), (252, 7943800), (280, 7149420), (288, 6950825), (300, 6672792), (315, 6355040), (336, 5957850), (350, 5719536), (360, 5560660), (400, 5004594), (420, 4766280), (450, 4448528), (480, 4170495), (504, 3971900), (525, 3813024), (560, 3574710), (600, 3336396), (630, 3177520), (672, 2978925), (700, 2859768), (720, 2780330), (800, 2502297), (840, 2383140), (900, 2224264), (1008, 1985950), (1050, 1906512), (1120, 1787355), (1200, 1668198), (1260, 1588760), (1400, 1429884), (1440, 1390165), (1575, 1271008), (1680, 1191570), (1800, 1112132), (2016, 992975), (2100, 953256), (2400, 834099), (2520, 794380), (2800, 714942), (3150, 635504), (3360, 595785), (3600, 556066), (4200, 476628), (5040, 397190), (5600, 357471), (6300, 317752), (7200, 278033), (8400, 238314), (10080, 198595), (12600, 158876), (16800, 119157), (25200, 79438), (39719, 50400)]