193324320

素因数分解:

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

素因数の和:2165

約数の個数: 240

約数和(自身を含む): 780107328

約数和(自身を除く): 586783008

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2131, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4262, 4320, 4536, 5040, 5670, 6048, 6393, 6480, 7560, 8524, 9072, 10080, 10655, 11340, 12786, 12960, 14917, 15120, 17048, 18144, 19179, 21310, 22680, 25572, 29834, 30240, 31965, 34096, 38358, 42620, 44751, 45360, 51144, 57537, 59668, 63930, 68192, 74585, 76716, 85240, 89502, 90720, 95895, 102288, 115074, 119336, 127860, 134253, 149170, 153432, 170480, 172611, 179004, 191790, 204576, 223755, 230148, 238672, 255720, 268506, 287685, 298340, 306864, 340960, 345222, 358008, 383580, 402759, 447510, 460296, 477344, 511440, 537012, 575370, 596680, 613728, 671265, 690444, 716016, 767160, 805518, 863055, 895020, 920592, 1022880, 1074024, 1150740, 1193360, 1208277, 1342530, 1380888, 1432032, 1534320, 1611036, 1726110, 1790040, 1841184, 2013795, 2148048, 2301480, 2386720, 2416554, 2685060, 2761776, 3068640, 3222072, 3452220, 3580080, 4027590, 4296096, 4602960, 4833108, 5370120, 5523552, 6041385, 6444144, 6904440, 7160160, 8055180, 9205920, 9666216, 10740240, 12082770, 12888288, 13808880, 16110360, 19332432, 21480480, 24165540, 27617760, 32220720, 38664864, 48331080, 64441440, 96662160, 193324320]

約数ペア:

[(1, 193324320), (2, 96662160), (3, 64441440), (4, 48331080), (5, 38664864), (6, 32220720), (7, 27617760), (8, 24165540), (9, 21480480), (10, 19332432), (12, 16110360), (14, 13808880), (15, 12888288), (16, 12082770), (18, 10740240), (20, 9666216), (21, 9205920), (24, 8055180), (27, 7160160), (28, 6904440), (30, 6444144), (32, 6041385), (35, 5523552), (36, 5370120), (40, 4833108), (42, 4602960), (45, 4296096), (48, 4027590), (54, 3580080), (56, 3452220), (60, 3222072), (63, 3068640), (70, 2761776), (72, 2685060), (80, 2416554), (81, 2386720), (84, 2301480), (90, 2148048), (96, 2013795), (105, 1841184), (108, 1790040), (112, 1726110), (120, 1611036), (126, 1534320), (135, 1432032), (140, 1380888), (144, 1342530), (160, 1208277), (162, 1193360), (168, 1150740), (180, 1074024), (189, 1022880), (210, 920592), (216, 895020), (224, 863055), (240, 805518), (252, 767160), (270, 716016), (280, 690444), (288, 671265), (315, 613728), (324, 596680), (336, 575370), (360, 537012), (378, 511440), (405, 477344), (420, 460296), (432, 447510), (480, 402759), (504, 383580), (540, 358008), (560, 345222), (567, 340960), (630, 306864), (648, 298340), (672, 287685), (720, 268506), (756, 255720), (810, 238672), (840, 230148), (864, 223755), (945, 204576), (1008, 191790), (1080, 179004), (1120, 172611), (1134, 170480), (1260, 153432), (1296, 149170), (1440, 134253), (1512, 127860), (1620, 119336), (1680, 115074), (1890, 102288), (2016, 95895), (2131, 90720), (2160, 89502), (2268, 85240), (2520, 76716), (2592, 74585), (2835, 68192), (3024, 63930), (3240, 59668), (3360, 57537), (3780, 51144), (4262, 45360), (4320, 44751), (4536, 42620), (5040, 38358), (5670, 34096), (6048, 31965), (6393, 30240), (6480, 29834), (7560, 25572), (8524, 22680), (9072, 21310), (10080, 19179), (10655, 18144), (11340, 17048), (12786, 15120), (12960, 14917)]