1209323520

素因数分解:

$2^{12}\times 3^{10}\times 5^1$

素因数の和:59

約数の個数: 286

約数和(自身を含む): 4353008658

約数和(自身を除く): 3143685138

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2048, 2160, 2187, 2304, 2430, 2560, 2592, 2880, 2916, 3072, 3240, 3456, 3645, 3840, 3888, 4096, 4320, 4374, 4608, 4860, 5120, 5184, 5760, 5832, 6144, 6480, 6561, 6912, 7290, 7680, 7776, 8640, 8748, 9216, 9720, 10240, 10368, 10935, 11520, 11664, 12288, 12960, 13122, 13824, 14580, 15360, 15552, 17280, 17496, 18432, 19440, 19683, 20480, 20736, 21870, 23040, 23328, 25920, 26244, 27648, 29160, 30720, 31104, 32805, 34560, 34992, 36864, 38880, 39366, 41472, 43740, 46080, 46656, 51840, 52488, 55296, 58320, 59049, 61440, 62208, 65610, 69120, 69984, 77760, 78732, 82944, 87480, 92160, 93312, 98415, 103680, 104976, 110592, 116640, 118098, 124416, 131220, 138240, 139968, 155520, 157464, 165888, 174960, 184320, 186624, 196830, 207360, 209952, 233280, 236196, 248832, 262440, 276480, 279936, 295245, 311040, 314928, 331776, 349920, 373248, 393660, 414720, 419904, 466560, 472392, 497664, 524880, 552960, 559872, 590490, 622080, 629856, 699840, 746496, 787320, 829440, 839808, 933120, 944784, 995328, 1049760, 1119744, 1180980, 1244160, 1259712, 1399680, 1492992, 1574640, 1658880, 1679616, 1866240, 1889568, 2099520, 2239488, 2361960, 2488320, 2519424, 2799360, 2985984, 3149280, 3359232, 3732480, 3779136, 4199040, 4478976, 4723920, 4976640, 5038848, 5598720, 6298560, 6718464, 7464960, 7558272, 8398080, 8957952, 9447840, 10077696, 11197440, 12597120, 13436928, 14929920, 15116544, 16796160, 18895680, 20155392, 22394880, 25194240, 26873856, 30233088, 33592320, 37791360, 40310784, 44789760, 50388480, 60466176, 67184640, 75582720, 80621568, 100776960, 120932352, 134369280, 151165440, 201553920, 241864704, 302330880, 403107840, 604661760, 1209323520]

約数ペア:

[(1, 1209323520), (2, 604661760), (3, 403107840), (4, 302330880), (5, 241864704), (6, 201553920), (8, 151165440), (9, 134369280), (10, 120932352), (12, 100776960), (15, 80621568), (16, 75582720), (18, 67184640), (20, 60466176), (24, 50388480), (27, 44789760), (30, 40310784), (32, 37791360), (36, 33592320), (40, 30233088), (45, 26873856), (48, 25194240), (54, 22394880), (60, 20155392), (64, 18895680), (72, 16796160), (80, 15116544), (81, 14929920), (90, 13436928), (96, 12597120), (108, 11197440), (120, 10077696), (128, 9447840), (135, 8957952), (144, 8398080), (160, 7558272), (162, 7464960), (180, 6718464), (192, 6298560), (216, 5598720), (240, 5038848), (243, 4976640), (256, 4723920), (270, 4478976), (288, 4199040), (320, 3779136), (324, 3732480), (360, 3359232), (384, 3149280), (405, 2985984), (432, 2799360), (480, 2519424), (486, 2488320), (512, 2361960), (540, 2239488), (576, 2099520), (640, 1889568), (648, 1866240), (720, 1679616), (729, 1658880), (768, 1574640), (810, 1492992), (864, 1399680), (960, 1259712), (972, 1244160), (1024, 1180980), (1080, 1119744), (1152, 1049760), (1215, 995328), (1280, 944784), (1296, 933120), (1440, 839808), (1458, 829440), (1536, 787320), (1620, 746496), (1728, 699840), (1920, 629856), (1944, 622080), (2048, 590490), (2160, 559872), (2187, 552960), (2304, 524880), (2430, 497664), (2560, 472392), (2592, 466560), (2880, 419904), (2916, 414720), (3072, 393660), (3240, 373248), (3456, 349920), (3645, 331776), (3840, 314928), (3888, 311040), (4096, 295245), (4320, 279936), (4374, 276480), (4608, 262440), (4860, 248832), (5120, 236196), (5184, 233280), (5760, 209952), (5832, 207360), (6144, 196830), (6480, 186624), (6561, 184320), (6912, 174960), (7290, 165888), (7680, 157464), (7776, 155520), (8640, 139968), (8748, 138240), (9216, 131220), (9720, 124416), (10240, 118098), (10368, 116640), (10935, 110592), (11520, 104976), (11664, 103680), (12288, 98415), (12960, 93312), (13122, 92160), (13824, 87480), (14580, 82944), (15360, 78732), (15552, 77760), (17280, 69984), (17496, 69120), (18432, 65610), (19440, 62208), (19683, 61440), (20480, 59049), (20736, 58320), (21870, 55296), (23040, 52488), (23328, 51840), (25920, 46656), (26244, 46080), (27648, 43740), (29160, 41472), (30720, 39366), (31104, 38880), (32805, 36864), (34560, 34992)]