773297280

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{2131}}^1$

素因数の和:2169

約数の個数: 320

約数和(自身を含む): 3157577280

約数和(自身を除く): 2384280000

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2131, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4262, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6393, 6480, 6720, 7560, 8064, 8524, 8640, 9072, 10080, 10368, 10655, 11340, 12096, 12786, 12960, 13440, 14917, 15120, 17048, 17280, 18144, 19179, 20160, 21310, 22680, 24192, 25572, 25920, 29834, 30240, 31965, 34096, 36288, 38358, 40320, 42620, 44751, 45360, 51144, 51840, 57537, 59668, 60480, 63930, 68192, 72576, 74585, 76716, 85240, 89502, 90720, 95895, 102288, 115074, 119336, 120960, 127860, 134253, 136384, 149170, 153432, 170480, 172611, 179004, 181440, 191790, 204576, 223755, 230148, 238672, 255720, 268506, 272768, 287685, 298340, 306864, 340960, 345222, 358008, 362880, 383580, 402759, 409152, 447510, 460296, 477344, 511440, 537012, 575370, 596680, 613728, 671265, 681920, 690444, 716016, 767160, 805518, 818304, 863055, 895020, 920592, 954688, 1022880, 1074024, 1150740, 1193360, 1208277, 1227456, 1342530, 1363840, 1380888, 1432032, 1534320, 1611036, 1726110, 1790040, 1841184, 1909376, 2013795, 2045760, 2148048, 2301480, 2386720, 2416554, 2454912, 2685060, 2761776, 2864064, 3068640, 3222072, 3452220, 3580080, 3682368, 4027590, 4091520, 4296096, 4602960, 4773440, 4833108, 5370120, 5523552, 5728128, 6041385, 6137280, 6444144, 6904440, 7160160, 7364736, 8055180, 8592192, 9205920, 9546880, 9666216, 10740240, 11047104, 12082770, 12274560, 12888288, 13808880, 14320320, 16110360, 17184384, 18411840, 19332432, 21480480, 22094208, 24165540, 25776576, 27617760, 28640640, 32220720, 36823680, 38664864, 42960960, 48331080, 51553152, 55235520, 64441440, 77329728, 85921920, 96662160, 110471040, 128882880, 154659456, 193324320, 257765760, 386648640, 773297280]

約数ペア:

[(1, 773297280), (2, 386648640), (3, 257765760), (4, 193324320), (5, 154659456), (6, 128882880), (7, 110471040), (8, 96662160), (9, 85921920), (10, 77329728), (12, 64441440), (14, 55235520), (15, 51553152), (16, 48331080), (18, 42960960), (20, 38664864), (21, 36823680), (24, 32220720), (27, 28640640), (28, 27617760), (30, 25776576), (32, 24165540), (35, 22094208), (36, 21480480), (40, 19332432), (42, 18411840), (45, 17184384), (48, 16110360), (54, 14320320), (56, 13808880), (60, 12888288), (63, 12274560), (64, 12082770), (70, 11047104), (72, 10740240), (80, 9666216), (81, 9546880), (84, 9205920), (90, 8592192), (96, 8055180), (105, 7364736), (108, 7160160), (112, 6904440), (120, 6444144), (126, 6137280), (128, 6041385), (135, 5728128), (140, 5523552), (144, 5370120), (160, 4833108), (162, 4773440), (168, 4602960), (180, 4296096), (189, 4091520), (192, 4027590), (210, 3682368), (216, 3580080), (224, 3452220), (240, 3222072), (252, 3068640), (270, 2864064), (280, 2761776), (288, 2685060), (315, 2454912), (320, 2416554), (324, 2386720), (336, 2301480), (360, 2148048), (378, 2045760), (384, 2013795), (405, 1909376), (420, 1841184), (432, 1790040), (448, 1726110), (480, 1611036), (504, 1534320), (540, 1432032), (560, 1380888), (567, 1363840), (576, 1342530), (630, 1227456), (640, 1208277), (648, 1193360), (672, 1150740), (720, 1074024), (756, 1022880), (810, 954688), (840, 920592), (864, 895020), (896, 863055), (945, 818304), (960, 805518), (1008, 767160), (1080, 716016), (1120, 690444), (1134, 681920), (1152, 671265), (1260, 613728), (1296, 596680), (1344, 575370), (1440, 537012), (1512, 511440), (1620, 477344), (1680, 460296), (1728, 447510), (1890, 409152), (1920, 402759), (2016, 383580), (2131, 362880), (2160, 358008), (2240, 345222), (2268, 340960), (2520, 306864), (2592, 298340), (2688, 287685), (2835, 272768), (2880, 268506), (3024, 255720), (3240, 238672), (3360, 230148), (3456, 223755), (3780, 204576), (4032, 191790), (4262, 181440), (4320, 179004), (4480, 172611), (4536, 170480), (5040, 153432), (5184, 149170), (5670, 136384), (5760, 134253), (6048, 127860), (6393, 120960), (6480, 119336), (6720, 115074), (7560, 102288), (8064, 95895), (8524, 90720), (8640, 89502), (9072, 85240), (10080, 76716), (10368, 74585), (10655, 72576), (11340, 68192), (12096, 63930), (12786, 60480), (12960, 59668), (13440, 57537), (14917, 51840), (15120, 51144), (17048, 45360), (17280, 44751), (18144, 42620), (19179, 40320), (20160, 38358), (21310, 36288), (22680, 34096), (24192, 31965), (25572, 30240), (25920, 29834)]