16990248960

素因数分解:

$2^{13}\times 3^6\times 5^1\times {\mathrm{569}}^1$

素因数の和:618

約数の個数: 392

約数和(自身を含む): 61240636980

約数和(自身を除く): 44250388020

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, 569, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1024, 1080, 1138, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1707, 1728, 1920, 1944, 2048, 2160, 2276, 2304, 2430, 2560, 2592, 2845, 2880, 2916, 3072, 3240, 3414, 3456, 3645, 3840, 3888, 4096, 4320, 4552, 4608, 4860, 5120, 5121, 5184, 5690, 5760, 5832, 6144, 6480, 6828, 6912, 7290, 7680, 7776, 8192, 8535, 8640, 9104, 9216, 9720, 10240, 10242, 10368, 11380, 11520, 11664, 12288, 12960, 13656, 13824, 14580, 15360, 15363, 15552, 17070, 17280, 18208, 18432, 19440, 20480, 20484, 20736, 22760, 23040, 23328, 24576, 25605, 25920, 27312, 27648, 29160, 30720, 30726, 31104, 34140, 34560, 36416, 36864, 38880, 40960, 40968, 41472, 45520, 46080, 46089, 46656, 51210, 51840, 54624, 55296, 58320, 61440, 61452, 62208, 68280, 69120, 72832, 73728, 76815, 77760, 81936, 82944, 91040, 92160, 92178, 93312, 102420, 103680, 109248, 110592, 116640, 122880, 122904, 124416, 136560, 138240, 138267, 145664, 153630, 155520, 163872, 165888, 182080, 184320, 184356, 186624, 204840, 207360, 218496, 221184, 230445, 233280, 245808, 248832, 273120, 276480, 276534, 291328, 307260, 311040, 327744, 331776, 364160, 368640, 368712, 373248, 409680, 414720, 414801, 436992, 460890, 466560, 491616, 497664, 546240, 552960, 553068, 582656, 614520, 622080, 655488, 663552, 691335, 728320, 737424, 746496, 819360, 829440, 829602, 873984, 921780, 933120, 983232, 995328, 1092480, 1105920, 1106136, 1165312, 1229040, 1244160, 1310976, 1382670, 1456640, 1474848, 1492992, 1638720, 1658880, 1659204, 1747968, 1843560, 1866240, 1966464, 1990656, 2074005, 2184960, 2212272, 2330624, 2458080, 2488320, 2621952, 2765340, 2913280, 2949696, 2985984, 3277440, 3317760, 3318408, 3495936, 3687120, 3732480, 3932928, 4148010, 4369920, 4424544, 4661248, 4916160, 4976640, 5243904, 5530680, 5826560, 5899392, 5971968, 6554880, 6636816, 6991872, 7374240, 7464960, 7865856, 8296020, 8739840, 8849088, 9832320, 9953280, 10487808, 11061360, 11653120, 11798784, 13109760, 13273632, 13983744, 14748480, 14929920, 15731712, 16592040, 17479680, 17698176, 19664640, 20975616, 22122720, 23306240, 23597568, 26219520, 26547264, 29496960, 29859840, 31463424, 33184080, 34959360, 35396352, 39329280, 41951232, 44245440, 47195136, 52439040, 53094528, 58993920, 62926848, 66368160, 69918720, 70792704, 78658560, 88490880, 94390272, 104878080, 106189056, 117987840, 125853696, 132736320, 141585408, 157317120, 176981760, 188780544, 209756160, 212378112, 235975680, 265472640, 283170816, 314634240, 353963520, 377561088, 424756224, 471951360, 530945280, 566341632, 629268480, 707927040, 849512448, 943902720, 1061890560, 1132683264, 1415854080, 1699024896, 1887805440, 2123781120, 2831708160, 3398049792, 4247562240, 5663416320, 8495124480, 16990248960]

約数ペア:

[(1, 16990248960), (2, 8495124480), (3, 5663416320), (4, 4247562240), (5, 3398049792), (6, 2831708160), (8, 2123781120), (9, 1887805440), (10, 1699024896), (12, 1415854080), (15, 1132683264), (16, 1061890560), (18, 943902720), (20, 849512448), (24, 707927040), (27, 629268480), (30, 566341632), (32, 530945280), (36, 471951360), (40, 424756224), (45, 377561088), (48, 353963520), (54, 314634240), (60, 283170816), (64, 265472640), (72, 235975680), (80, 212378112), (81, 209756160), (90, 188780544), (96, 176981760), (108, 157317120), (120, 141585408), (128, 132736320), (135, 125853696), (144, 117987840), (160, 106189056), (162, 104878080), (180, 94390272), (192, 88490880), (216, 78658560), (240, 70792704), (243, 69918720), (256, 66368160), (270, 62926848), (288, 58993920), (320, 53094528), (324, 52439040), (360, 47195136), (384, 44245440), (405, 41951232), (432, 39329280), (480, 35396352), (486, 34959360), (512, 33184080), (540, 31463424), (569, 29859840), (576, 29496960), (640, 26547264), (648, 26219520), (720, 23597568), (729, 23306240), (768, 22122720), (810, 20975616), (864, 19664640), (960, 17698176), (972, 17479680), (1024, 16592040), (1080, 15731712), (1138, 14929920), (1152, 14748480), (1215, 13983744), (1280, 13273632), (1296, 13109760), (1440, 11798784), (1458, 11653120), (1536, 11061360), (1620, 10487808), (1707, 9953280), (1728, 9832320), (1920, 8849088), (1944, 8739840), (2048, 8296020), (2160, 7865856), (2276, 7464960), (2304, 7374240), (2430, 6991872), (2560, 6636816), (2592, 6554880), (2845, 5971968), (2880, 5899392), (2916, 5826560), (3072, 5530680), (3240, 5243904), (3414, 4976640), (3456, 4916160), (3645, 4661248), (3840, 4424544), (3888, 4369920), (4096, 4148010), (4320, 3932928), (4552, 3732480), (4608, 3687120), (4860, 3495936), (5120, 3318408), (5121, 3317760), (5184, 3277440), (5690, 2985984), (5760, 2949696), (5832, 2913280), (6144, 2765340), (6480, 2621952), (6828, 2488320), (6912, 2458080), (7290, 2330624), (7680, 2212272), (7776, 2184960), (8192, 2074005), (8535, 1990656), (8640, 1966464), (9104, 1866240), (9216, 1843560), (9720, 1747968), (10240, 1659204), (10242, 1658880), (10368, 1638720), (11380, 1492992), (11520, 1474848), (11664, 1456640), (12288, 1382670), (12960, 1310976), (13656, 1244160), (13824, 1229040), (14580, 1165312), (15360, 1106136), (15363, 1105920), (15552, 1092480), (17070, 995328), (17280, 983232), (18208, 933120), (18432, 921780), (19440, 873984), (20480, 829602), (20484, 829440), (20736, 819360), (22760, 746496), (23040, 737424), (23328, 728320), (24576, 691335), (25605, 663552), (25920, 655488), (27312, 622080), (27648, 614520), (29160, 582656), (30720, 553068), (30726, 552960), (31104, 546240), (34140, 497664), (34560, 491616), (36416, 466560), (36864, 460890), (38880, 436992), (40960, 414801), (40968, 414720), (41472, 409680), (45520, 373248), (46080, 368712), (46089, 368640), (46656, 364160), (51210, 331776), (51840, 327744), (54624, 311040), (55296, 307260), (58320, 291328), (61440, 276534), (61452, 276480), (62208, 273120), (68280, 248832), (69120, 245808), (72832, 233280), (73728, 230445), (76815, 221184), (77760, 218496), (81936, 207360), (82944, 204840), (91040, 186624), (92160, 184356), (92178, 184320), (93312, 182080), (102420, 165888), (103680, 163872), (109248, 155520), (110592, 153630), (116640, 145664), (122880, 138267), (122904, 138240), (124416, 136560)]