241269840

素因数分解:

$2^4\times 3^7\times 5^1\times 7^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 320

約数和(自身を含む): 966366720

約数和(自身を除く): 725096880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 197, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 394, 405, 420, 432, 486, 504, 540, 560, 567, 591, 630, 648, 720, 729, 756, 788, 810, 840, 945, 972, 985, 1008, 1080, 1134, 1182, 1215, 1260, 1296, 1379, 1458, 1512, 1576, 1620, 1680, 1701, 1773, 1890, 1944, 1970, 2160, 2187, 2268, 2364, 2430, 2520, 2758, 2835, 2916, 2955, 3024, 3152, 3240, 3402, 3546, 3645, 3780, 3888, 3940, 4137, 4374, 4536, 4728, 4860, 5040, 5103, 5319, 5516, 5670, 5832, 5910, 6480, 6804, 6895, 7092, 7290, 7560, 7880, 8274, 8505, 8748, 8865, 9072, 9456, 9720, 10206, 10638, 10935, 11032, 11340, 11664, 11820, 12411, 13608, 13790, 14184, 14580, 15120, 15309, 15760, 15957, 16548, 17010, 17496, 17730, 19440, 20412, 20685, 21276, 21870, 22064, 22680, 23640, 24822, 25515, 26595, 27216, 27580, 28368, 29160, 30618, 31914, 33096, 34020, 34992, 35460, 37233, 40824, 41370, 42552, 43740, 45360, 47280, 47871, 49644, 51030, 53190, 55160, 58320, 61236, 62055, 63828, 66192, 68040, 70920, 74466, 76545, 79785, 81648, 82740, 85104, 87480, 95742, 99288, 102060, 106380, 110320, 111699, 122472, 124110, 127656, 136080, 141840, 143613, 148932, 153090, 159570, 165480, 174960, 186165, 191484, 198576, 204120, 212760, 223398, 239355, 244944, 248220, 255312, 287226, 297864, 306180, 319140, 330960, 335097, 372330, 382968, 408240, 425520, 430839, 446796, 478710, 496440, 558495, 574452, 595728, 612360, 638280, 670194, 718065, 744660, 765936, 861678, 893592, 957420, 992880, 1005291, 1116990, 1148904, 1224720, 1276560, 1340388, 1436130, 1489320, 1675485, 1723356, 1787184, 1914840, 2010582, 2154195, 2233980, 2297808, 2680776, 2872260, 2978640, 3015873, 3350970, 3446712, 3829680, 4021164, 4308390, 4467960, 5026455, 5361552, 5744520, 6031746, 6701940, 6893424, 8042328, 8616780, 8935920, 10052910, 11489040, 12063492, 13403880, 15079365, 16084656, 17233560, 20105820, 24126984, 26807760, 30158730, 34467120, 40211640, 48253968, 60317460, 80423280, 120634920, 241269840]

約数ペア:

[(1, 241269840), (2, 120634920), (3, 80423280), (4, 60317460), (5, 48253968), (6, 40211640), (7, 34467120), (8, 30158730), (9, 26807760), (10, 24126984), (12, 20105820), (14, 17233560), (15, 16084656), (16, 15079365), (18, 13403880), (20, 12063492), (21, 11489040), (24, 10052910), (27, 8935920), (28, 8616780), (30, 8042328), (35, 6893424), (36, 6701940), (40, 6031746), (42, 5744520), (45, 5361552), (48, 5026455), (54, 4467960), (56, 4308390), (60, 4021164), (63, 3829680), (70, 3446712), (72, 3350970), (80, 3015873), (81, 2978640), (84, 2872260), (90, 2680776), (105, 2297808), (108, 2233980), (112, 2154195), (120, 2010582), (126, 1914840), (135, 1787184), (140, 1723356), (144, 1675485), (162, 1489320), (168, 1436130), (180, 1340388), (189, 1276560), (197, 1224720), (210, 1148904), (216, 1116990), (240, 1005291), (243, 992880), (252, 957420), (270, 893592), (280, 861678), (315, 765936), (324, 744660), (336, 718065), (360, 670194), (378, 638280), (394, 612360), (405, 595728), (420, 574452), (432, 558495), (486, 496440), (504, 478710), (540, 446796), (560, 430839), (567, 425520), (591, 408240), (630, 382968), (648, 372330), (720, 335097), (729, 330960), (756, 319140), (788, 306180), (810, 297864), (840, 287226), (945, 255312), (972, 248220), (985, 244944), (1008, 239355), (1080, 223398), (1134, 212760), (1182, 204120), (1215, 198576), (1260, 191484), (1296, 186165), (1379, 174960), (1458, 165480), (1512, 159570), (1576, 153090), (1620, 148932), (1680, 143613), (1701, 141840), (1773, 136080), (1890, 127656), (1944, 124110), (1970, 122472), (2160, 111699), (2187, 110320), (2268, 106380), (2364, 102060), (2430, 99288), (2520, 95742), (2758, 87480), (2835, 85104), (2916, 82740), (2955, 81648), (3024, 79785), (3152, 76545), (3240, 74466), (3402, 70920), (3546, 68040), (3645, 66192), (3780, 63828), (3888, 62055), (3940, 61236), (4137, 58320), (4374, 55160), (4536, 53190), (4728, 51030), (4860, 49644), (5040, 47871), (5103, 47280), (5319, 45360), (5516, 43740), (5670, 42552), (5832, 41370), (5910, 40824), (6480, 37233), (6804, 35460), (6895, 34992), (7092, 34020), (7290, 33096), (7560, 31914), (7880, 30618), (8274, 29160), (8505, 28368), (8748, 27580), (8865, 27216), (9072, 26595), (9456, 25515), (9720, 24822), (10206, 23640), (10638, 22680), (10935, 22064), (11032, 21870), (11340, 21276), (11664, 20685), (11820, 20412), (12411, 19440), (13608, 17730), (13790, 17496), (14184, 17010), (14580, 16548), (15120, 15957), (15309, 15760)]