393971760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:905

約数の個数: 360

約数和(自身を含む): 1659425040

約数和(自身を除く): 1265453280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 168, 180, 182, 195, 196, 208, 210, 234, 240, 245, 252, 260, 273, 280, 294, 312, 315, 336, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 560, 585, 588, 624, 630, 637, 720, 728, 735, 780, 784, 819, 840, 859, 882, 910, 936, 980, 1008, 1040, 1092, 1170, 1176, 1260, 1274, 1365, 1456, 1470, 1560, 1638, 1680, 1718, 1764, 1820, 1872, 1911, 1960, 2184, 2205, 2340, 2352, 2520, 2548, 2577, 2730, 2940, 3120, 3185, 3276, 3436, 3528, 3640, 3822, 3920, 4095, 4295, 4368, 4410, 4680, 5040, 5096, 5154, 5460, 5733, 5880, 6013, 6370, 6552, 6872, 7056, 7280, 7644, 7731, 8190, 8590, 8820, 9360, 9555, 10192, 10308, 10920, 11167, 11466, 11760, 12026, 12740, 12885, 13104, 13744, 15288, 15462, 16380, 17180, 17640, 18039, 19110, 20616, 21840, 22334, 22932, 24052, 25480, 25770, 28665, 30065, 30576, 30924, 32760, 33501, 34360, 35280, 36078, 38220, 38655, 41232, 42091, 44668, 45864, 48104, 50960, 51540, 54117, 55835, 57330, 60130, 61848, 65520, 67002, 68720, 72156, 76440, 77310, 78169, 84182, 89336, 90195, 91728, 96208, 100503, 103080, 108234, 111670, 114660, 120260, 123696, 126273, 134004, 144312, 152880, 154620, 156338, 167505, 168364, 178672, 180390, 201006, 206160, 210455, 216468, 223340, 229320, 234507, 240520, 252546, 268008, 270585, 288624, 309240, 312676, 335010, 336728, 360780, 378819, 390845, 402012, 420910, 432936, 446680, 458640, 469014, 481040, 502515, 505092, 536016, 541170, 547183, 618480, 625352, 631365, 670020, 673456, 703521, 721560, 757638, 781690, 804024, 841820, 865872, 893360, 938028, 1005030, 1010184, 1082340, 1094366, 1172535, 1250704, 1262730, 1340040, 1407042, 1443120, 1515276, 1563380, 1608048, 1641549, 1683640, 1876056, 1894095, 2010060, 2020368, 2164680, 2188732, 2345070, 2525460, 2680080, 2735915, 2814084, 3030552, 3126760, 3283098, 3367280, 3517605, 3752112, 3788190, 4020120, 4329360, 4377464, 4690140, 4924647, 5050920, 5471830, 5628168, 6061104, 6253520, 6566196, 7035210, 7576380, 8040240, 8207745, 8754928, 9380280, 9849294, 10101840, 10943660, 11256336, 13132392, 14070420, 15152760, 16415490, 18760560, 19698588, 21887320, 24623235, 26264784, 28140840, 30305520, 32830980, 39397176, 43774640, 49246470, 56281680, 65661960, 78794352, 98492940, 131323920, 196985880, 393971760]

約数ペア:

[(1, 393971760), (2, 196985880), (3, 131323920), (4, 98492940), (5, 78794352), (6, 65661960), (7, 56281680), (8, 49246470), (9, 43774640), (10, 39397176), (12, 32830980), (13, 30305520), (14, 28140840), (15, 26264784), (16, 24623235), (18, 21887320), (20, 19698588), (21, 18760560), (24, 16415490), (26, 15152760), (28, 14070420), (30, 13132392), (35, 11256336), (36, 10943660), (39, 10101840), (40, 9849294), (42, 9380280), (45, 8754928), (48, 8207745), (49, 8040240), (52, 7576380), (56, 7035210), (60, 6566196), (63, 6253520), (65, 6061104), (70, 5628168), (72, 5471830), (78, 5050920), (80, 4924647), (84, 4690140), (90, 4377464), (91, 4329360), (98, 4020120), (104, 3788190), (105, 3752112), (112, 3517605), (117, 3367280), (120, 3283098), (126, 3126760), (130, 3030552), (140, 2814084), (144, 2735915), (147, 2680080), (156, 2525460), (168, 2345070), (180, 2188732), (182, 2164680), (195, 2020368), (196, 2010060), (208, 1894095), (210, 1876056), (234, 1683640), (240, 1641549), (245, 1608048), (252, 1563380), (260, 1515276), (273, 1443120), (280, 1407042), (294, 1340040), (312, 1262730), (315, 1250704), (336, 1172535), (360, 1094366), (364, 1082340), (390, 1010184), (392, 1005030), (420, 938028), (441, 893360), (455, 865872), (468, 841820), (490, 804024), (504, 781690), (520, 757638), (546, 721560), (560, 703521), (585, 673456), (588, 670020), (624, 631365), (630, 625352), (637, 618480), (720, 547183), (728, 541170), (735, 536016), (780, 505092), (784, 502515), (819, 481040), (840, 469014), (859, 458640), (882, 446680), (910, 432936), (936, 420910), (980, 402012), (1008, 390845), (1040, 378819), (1092, 360780), (1170, 336728), (1176, 335010), (1260, 312676), (1274, 309240), (1365, 288624), (1456, 270585), (1470, 268008), (1560, 252546), (1638, 240520), (1680, 234507), (1718, 229320), (1764, 223340), (1820, 216468), (1872, 210455), (1911, 206160), (1960, 201006), (2184, 180390), (2205, 178672), (2340, 168364), (2352, 167505), (2520, 156338), (2548, 154620), (2577, 152880), (2730, 144312), (2940, 134004), (3120, 126273), (3185, 123696), (3276, 120260), (3436, 114660), (3528, 111670), (3640, 108234), (3822, 103080), (3920, 100503), (4095, 96208), (4295, 91728), (4368, 90195), (4410, 89336), (4680, 84182), (5040, 78169), (5096, 77310), (5154, 76440), (5460, 72156), (5733, 68720), (5880, 67002), (6013, 65520), (6370, 61848), (6552, 60130), (6872, 57330), (7056, 55835), (7280, 54117), (7644, 51540), (7731, 50960), (8190, 48104), (8590, 45864), (8820, 44668), (9360, 42091), (9555, 41232), (10192, 38655), (10308, 38220), (10920, 36078), (11167, 35280), (11466, 34360), (11760, 33501), (12026, 32760), (12740, 30924), (12885, 30576), (13104, 30065), (13744, 28665), (15288, 25770), (15462, 25480), (16380, 24052), (17180, 22932), (17640, 22334), (18039, 21840), (19110, 20616)]