121917972960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{1343893}}^1$

素因数の和:1343927

約数の個数: 240

約数和(自身を含む): 491736190176

約数和(自身を除く): 369818217216

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, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 1343893, 2687786, 4031679, 5375572, 6719465, 8063358, 9407251, 10751144, 12095037, 13438930, 16126716, 18814502, 20158395, 21502288, 24190074, 26877860, 28221753, 32253432, 36285111, 37629004, 40316790, 43004576, 47036255, 48380148, 53755720, 56443506, 60475185, 64506864, 72570222, 75258008, 80633580, 84665259, 94072510, 96760296, 107511440, 108855333, 112887012, 120950370, 129013728, 141108765, 145140444, 150516016, 161267160, 169330518, 181425555, 188145020, 193520592, 215022880, 217710666, 225774024, 241900740, 253995777, 282217530, 290280888, 301032032, 322534320, 338661036, 362851110, 376290040, 387041184, 423326295, 435421332, 451548048, 483801480, 507991554, 544276665, 564435060, 580561776, 645068640, 677322072, 725702220, 752580080, 761987331, 846652590, 870842664, 903096096, 967602960, 1015983108, 1088553330, 1128870120, 1161123552, 1269978885, 1354644144, 1451404440, 1505160160, 1523974662, 1693305180, 1741685328, 1935205920, 2031966216, 2177106660, 2257740240, 2539957770, 2709288288, 2902808880, 3047949324, 3386610360, 3483370656, 3809936655, 4063932432, 4354213320, 4515480480, 5079915540, 5805617760, 6095898648, 6773220720, 7619873310, 8127864864, 8708426640, 10159831080, 12191797296, 13546441440, 15239746620, 17416853280, 20319662160, 24383594592, 30479493240, 40639324320, 60958986480, 121917972960]

約数ペア:

[(1, 121917972960), (2, 60958986480), (3, 40639324320), (4, 30479493240), (5, 24383594592), (6, 20319662160), (7, 17416853280), (8, 15239746620), (9, 13546441440), (10, 12191797296), (12, 10159831080), (14, 8708426640), (15, 8127864864), (16, 7619873310), (18, 6773220720), (20, 6095898648), (21, 5805617760), (24, 5079915540), (27, 4515480480), (28, 4354213320), (30, 4063932432), (32, 3809936655), (35, 3483370656), (36, 3386610360), (40, 3047949324), (42, 2902808880), (45, 2709288288), (48, 2539957770), (54, 2257740240), (56, 2177106660), (60, 2031966216), (63, 1935205920), (70, 1741685328), (72, 1693305180), (80, 1523974662), (81, 1505160160), (84, 1451404440), (90, 1354644144), (96, 1269978885), (105, 1161123552), (108, 1128870120), (112, 1088553330), (120, 1015983108), (126, 967602960), (135, 903096096), (140, 870842664), (144, 846652590), (160, 761987331), (162, 752580080), (168, 725702220), (180, 677322072), (189, 645068640), (210, 580561776), (216, 564435060), (224, 544276665), (240, 507991554), (252, 483801480), (270, 451548048), (280, 435421332), (288, 423326295), (315, 387041184), (324, 376290040), (336, 362851110), (360, 338661036), (378, 322534320), (405, 301032032), (420, 290280888), (432, 282217530), (480, 253995777), (504, 241900740), (540, 225774024), (560, 217710666), (567, 215022880), (630, 193520592), (648, 188145020), (672, 181425555), (720, 169330518), (756, 161267160), (810, 150516016), (840, 145140444), (864, 141108765), (945, 129013728), (1008, 120950370), (1080, 112887012), (1120, 108855333), (1134, 107511440), (1260, 96760296), (1296, 94072510), (1440, 84665259), (1512, 80633580), (1620, 75258008), (1680, 72570222), (1890, 64506864), (2016, 60475185), (2160, 56443506), (2268, 53755720), (2520, 48380148), (2592, 47036255), (2835, 43004576), (3024, 40316790), (3240, 37629004), (3360, 36285111), (3780, 32253432), (4320, 28221753), (4536, 26877860), (5040, 24190074), (5670, 21502288), (6048, 20158395), (6480, 18814502), (7560, 16126716), (9072, 13438930), (10080, 12095037), (11340, 10751144), (12960, 9407251), (15120, 8063358), (18144, 6719465), (22680, 5375572), (30240, 4031679), (45360, 2687786), (90720, 1343893)]