2801352960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{34739}}^1$

素因数の和:34773

約数の個数: 216

約数和(自身を含む): 11077335360

約数和(自身を除く): 8275982400

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, 26880, 34739, 40320, 69478, 80640, 104217, 138956, 173695, 208434, 243173, 277912, 312651, 347390, 416868, 486346, 521085, 555824, 625302, 694780, 729519, 833736, 972692, 1042170, 1111648, 1215865, 1250604, 1389560, 1459038, 1563255, 1667472, 1945384, 2084340, 2188557, 2223296, 2431730, 2501208, 2779120, 2918076, 3126510, 3334944, 3647595, 3890768, 4168680, 4377114, 4446592, 4863460, 5002416, 5558240, 5836152, 6253020, 6669888, 7295190, 7781536, 8337360, 8754228, 8893184, 9726920, 10004832, 10942785, 11116480, 11672304, 12506040, 13339776, 14590380, 15563072, 16674720, 17508456, 19453840, 20009664, 21885570, 22232960, 23344608, 25012080, 26679552, 29180760, 31126144, 33349440, 35016912, 38907680, 40019328, 43771140, 44465920, 46689216, 50024160, 58361520, 62252288, 66698880, 70033824, 77815360, 80038656, 87542280, 93378432, 100048320, 116723040, 133397760, 140067648, 155630720, 175084560, 186756864, 200096640, 233446080, 280135296, 311261440, 350169120, 400193280, 466892160, 560270592, 700338240, 933784320, 1400676480, 2801352960]

約数ペア:

[(1, 2801352960), (2, 1400676480), (3, 933784320), (4, 700338240), (5, 560270592), (6, 466892160), (7, 400193280), (8, 350169120), (9, 311261440), (10, 280135296), (12, 233446080), (14, 200096640), (15, 186756864), (16, 175084560), (18, 155630720), (20, 140067648), (21, 133397760), (24, 116723040), (28, 100048320), (30, 93378432), (32, 87542280), (35, 80038656), (36, 77815360), (40, 70033824), (42, 66698880), (45, 62252288), (48, 58361520), (56, 50024160), (60, 46689216), (63, 44465920), (64, 43771140), (70, 40019328), (72, 38907680), (80, 35016912), (84, 33349440), (90, 31126144), (96, 29180760), (105, 26679552), (112, 25012080), (120, 23344608), (126, 22232960), (128, 21885570), (140, 20009664), (144, 19453840), (160, 17508456), (168, 16674720), (180, 15563072), (192, 14590380), (210, 13339776), (224, 12506040), (240, 11672304), (252, 11116480), (256, 10942785), (280, 10004832), (288, 9726920), (315, 8893184), (320, 8754228), (336, 8337360), (360, 7781536), (384, 7295190), (420, 6669888), (448, 6253020), (480, 5836152), (504, 5558240), (560, 5002416), (576, 4863460), (630, 4446592), (640, 4377114), (672, 4168680), (720, 3890768), (768, 3647595), (840, 3334944), (896, 3126510), (960, 2918076), (1008, 2779120), (1120, 2501208), (1152, 2431730), (1260, 2223296), (1280, 2188557), (1344, 2084340), (1440, 1945384), (1680, 1667472), (1792, 1563255), (1920, 1459038), (2016, 1389560), (2240, 1250604), (2304, 1215865), (2520, 1111648), (2688, 1042170), (2880, 972692), (3360, 833736), (3840, 729519), (4032, 694780), (4480, 625302), (5040, 555824), (5376, 521085), (5760, 486346), (6720, 416868), (8064, 347390), (8960, 312651), (10080, 277912), (11520, 243173), (13440, 208434), (16128, 173695), (20160, 138956), (26880, 104217), (34739, 80640), (40320, 69478)]