27920390400

素因数分解:

$2^8\times 3^2\times 5^2\times 7^1\times {\mathrm{69247}}^1$

素因数の和:69286

約数の個数: 324

約数和(自身を含む): 114083587072

約数和(自身を除く): 86163196672

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, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1575, 1600, 1680, 1792, 1800, 1920, 2016, 2100, 2240, 2304, 2400, 2520, 2688, 2800, 2880, 3150, 3200, 3360, 3600, 3840, 4032, 4200, 4480, 4800, 5040, 5376, 5600, 5760, 6300, 6400, 6720, 7200, 8064, 8400, 8960, 9600, 10080, 11200, 11520, 12600, 13440, 14400, 16128, 16800, 19200, 20160, 22400, 25200, 26880, 28800, 33600, 40320, 44800, 50400, 57600, 67200, 69247, 80640, 100800, 134400, 138494, 201600, 207741, 276988, 346235, 403200, 415482, 484729, 553976, 623223, 692470, 830964, 969458, 1038705, 1107952, 1246446, 1384940, 1454187, 1661928, 1731175, 1938916, 2077410, 2215904, 2423645, 2492892, 2769880, 2908374, 3116115, 3323856, 3462350, 3877832, 4154820, 4362561, 4431808, 4847290, 4985784, 5193525, 5539760, 5816748, 6232230, 6647712, 6924700, 7270935, 7755664, 8309640, 8725122, 8863616, 9694580, 9971568, 10387050, 11079520, 11633496, 12118225, 12464460, 13295424, 13849400, 14541870, 15511328, 15580575, 16619280, 17450244, 17727232, 19389160, 19943136, 20774100, 21812805, 22159040, 23266992, 24236450, 24928920, 26590848, 27698800, 29083740, 31022656, 31161150, 33238560, 34900488, 36354675, 38778320, 39886272, 41548200, 43625610, 44318080, 46533984, 48472900, 49857840, 53181696, 55397600, 58167480, 62045312, 62322300, 66477120, 69800976, 72709350, 77556640, 79772544, 83096400, 87251220, 88636160, 93067968, 96945800, 99715680, 109064025, 110795200, 116334960, 124090624, 124644600, 132954240, 139601952, 145418700, 155113280, 159545088, 166192800, 174502440, 186135936, 193891600, 199431360, 218128050, 221590400, 232669920, 249289200, 265908480, 279203904, 290837400, 310226560, 332385600, 349004880, 372271872, 387783200, 398862720, 436256100, 443180800, 465339840, 498578400, 558407808, 581674800, 620453120, 664771200, 698009760, 775566400, 797725440, 872512200, 930679680, 997156800, 1116815616, 1163349600, 1329542400, 1396019520, 1551132800, 1745024400, 1861359360, 1994313600, 2326699200, 2792039040, 3102265600, 3490048800, 3988627200, 4653398400, 5584078080, 6980097600, 9306796800, 13960195200, 27920390400]

約数ペア:

[(1, 27920390400), (2, 13960195200), (3, 9306796800), (4, 6980097600), (5, 5584078080), (6, 4653398400), (7, 3988627200), (8, 3490048800), (9, 3102265600), (10, 2792039040), (12, 2326699200), (14, 1994313600), (15, 1861359360), (16, 1745024400), (18, 1551132800), (20, 1396019520), (21, 1329542400), (24, 1163349600), (25, 1116815616), (28, 997156800), (30, 930679680), (32, 872512200), (35, 797725440), (36, 775566400), (40, 698009760), (42, 664771200), (45, 620453120), (48, 581674800), (50, 558407808), (56, 498578400), (60, 465339840), (63, 443180800), (64, 436256100), (70, 398862720), (72, 387783200), (75, 372271872), (80, 349004880), (84, 332385600), (90, 310226560), (96, 290837400), (100, 279203904), (105, 265908480), (112, 249289200), (120, 232669920), (126, 221590400), (128, 218128050), (140, 199431360), (144, 193891600), (150, 186135936), (160, 174502440), (168, 166192800), (175, 159545088), (180, 155113280), (192, 145418700), (200, 139601952), (210, 132954240), (224, 124644600), (225, 124090624), (240, 116334960), (252, 110795200), (256, 109064025), (280, 99715680), (288, 96945800), (300, 93067968), (315, 88636160), (320, 87251220), (336, 83096400), (350, 79772544), (360, 77556640), (384, 72709350), (400, 69800976), (420, 66477120), (448, 62322300), (450, 62045312), (480, 58167480), (504, 55397600), (525, 53181696), (560, 49857840), (576, 48472900), (600, 46533984), (630, 44318080), (640, 43625610), (672, 41548200), (700, 39886272), (720, 38778320), (768, 36354675), (800, 34900488), (840, 33238560), (896, 31161150), (900, 31022656), (960, 29083740), (1008, 27698800), (1050, 26590848), (1120, 24928920), (1152, 24236450), (1200, 23266992), (1260, 22159040), (1280, 21812805), (1344, 20774100), (1400, 19943136), (1440, 19389160), (1575, 17727232), (1600, 17450244), (1680, 16619280), (1792, 15580575), (1800, 15511328), (1920, 14541870), (2016, 13849400), (2100, 13295424), (2240, 12464460), (2304, 12118225), (2400, 11633496), (2520, 11079520), (2688, 10387050), (2800, 9971568), (2880, 9694580), (3150, 8863616), (3200, 8725122), (3360, 8309640), (3600, 7755664), (3840, 7270935), (4032, 6924700), (4200, 6647712), (4480, 6232230), (4800, 5816748), (5040, 5539760), (5376, 5193525), (5600, 4985784), (5760, 4847290), (6300, 4431808), (6400, 4362561), (6720, 4154820), (7200, 3877832), (8064, 3462350), (8400, 3323856), (8960, 3116115), (9600, 2908374), (10080, 2769880), (11200, 2492892), (11520, 2423645), (12600, 2215904), (13440, 2077410), (14400, 1938916), (16128, 1731175), (16800, 1661928), (19200, 1454187), (20160, 1384940), (22400, 1246446), (25200, 1107952), (26880, 1038705), (28800, 969458), (33600, 830964), (40320, 692470), (44800, 623223), (50400, 553976), (57600, 484729), (67200, 415482), (69247, 403200), (80640, 346235), (100800, 276988), (134400, 207741), (138494, 201600)]