12941710080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1979}}^1$

素因数の和:2147

約数の個数: 288

約数和(自身を含む): 44874466560

約数和(自身を除く): 31932756480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 131, 156, 160, 192, 195, 208, 240, 256, 260, 262, 312, 320, 384, 390, 393, 416, 480, 520, 524, 624, 640, 655, 768, 780, 786, 832, 960, 1040, 1048, 1248, 1280, 1310, 1560, 1572, 1664, 1703, 1920, 1965, 1979, 2080, 2096, 2496, 2620, 3120, 3144, 3328, 3406, 3840, 3930, 3958, 4160, 4192, 4992, 5109, 5240, 5937, 6240, 6288, 6812, 7860, 7916, 8320, 8384, 8515, 9895, 9984, 10218, 10480, 11874, 12480, 12576, 13624, 15720, 15832, 16640, 16768, 17030, 19790, 20436, 20960, 23748, 24960, 25152, 25545, 25727, 27248, 29685, 31440, 31664, 33536, 34060, 39580, 40872, 41920, 47496, 49920, 50304, 51090, 51454, 54496, 59370, 62880, 63328, 68120, 77181, 79160, 81744, 83840, 94992, 100608, 102180, 102908, 108992, 118740, 125760, 126656, 128635, 136240, 154362, 158320, 163488, 167680, 189984, 204360, 205816, 217984, 237480, 251520, 253312, 257270, 259249, 272480, 308724, 316640, 326976, 379968, 385905, 408720, 411632, 435968, 474960, 503040, 506624, 514540, 518498, 544960, 617448, 633280, 653952, 759936, 771810, 777747, 817440, 823264, 949920, 1029080, 1036996, 1089920, 1234896, 1266560, 1296245, 1307904, 1519872, 1543620, 1555494, 1634880, 1646528, 1899840, 2058160, 2073992, 2179840, 2469792, 2533120, 2592490, 3087240, 3110988, 3269760, 3293056, 3370237, 3799680, 3888735, 4116320, 4147984, 4939584, 5184980, 6174480, 6221976, 6539520, 6586112, 6740474, 7599360, 7777470, 8232640, 8295968, 9879168, 10110711, 10369960, 12348960, 12443952, 13480948, 15554940, 16465280, 16591936, 16851185, 19758336, 20221422, 20739920, 24697920, 24887904, 26961896, 31109880, 32930560, 33183872, 33702370, 40442844, 41479840, 49395840, 49775808, 50553555, 53923792, 62219760, 66367744, 67404740, 80885688, 82959680, 98791680, 99551616, 101107110, 107847584, 124439520, 134809480, 161771376, 165919360, 199103232, 202214220, 215695168, 248879040, 269618960, 323542752, 331838720, 404428440, 431390336, 497758080, 539237920, 647085504, 808856880, 862780672, 995516160, 1078475840, 1294171008, 1617713760, 2156951680, 2588342016, 3235427520, 4313903360, 6470855040, 12941710080]

約数ペア:

[(1, 12941710080), (2, 6470855040), (3, 4313903360), (4, 3235427520), (5, 2588342016), (6, 2156951680), (8, 1617713760), (10, 1294171008), (12, 1078475840), (13, 995516160), (15, 862780672), (16, 808856880), (20, 647085504), (24, 539237920), (26, 497758080), (30, 431390336), (32, 404428440), (39, 331838720), (40, 323542752), (48, 269618960), (52, 248879040), (60, 215695168), (64, 202214220), (65, 199103232), (78, 165919360), (80, 161771376), (96, 134809480), (104, 124439520), (120, 107847584), (128, 101107110), (130, 99551616), (131, 98791680), (156, 82959680), (160, 80885688), (192, 67404740), (195, 66367744), (208, 62219760), (240, 53923792), (256, 50553555), (260, 49775808), (262, 49395840), (312, 41479840), (320, 40442844), (384, 33702370), (390, 33183872), (393, 32930560), (416, 31109880), (480, 26961896), (520, 24887904), (524, 24697920), (624, 20739920), (640, 20221422), (655, 19758336), (768, 16851185), (780, 16591936), (786, 16465280), (832, 15554940), (960, 13480948), (1040, 12443952), (1048, 12348960), (1248, 10369960), (1280, 10110711), (1310, 9879168), (1560, 8295968), (1572, 8232640), (1664, 7777470), (1703, 7599360), (1920, 6740474), (1965, 6586112), (1979, 6539520), (2080, 6221976), (2096, 6174480), (2496, 5184980), (2620, 4939584), (3120, 4147984), (3144, 4116320), (3328, 3888735), (3406, 3799680), (3840, 3370237), (3930, 3293056), (3958, 3269760), (4160, 3110988), (4192, 3087240), (4992, 2592490), (5109, 2533120), (5240, 2469792), (5937, 2179840), (6240, 2073992), (6288, 2058160), (6812, 1899840), (7860, 1646528), (7916, 1634880), (8320, 1555494), (8384, 1543620), (8515, 1519872), (9895, 1307904), (9984, 1296245), (10218, 1266560), (10480, 1234896), (11874, 1089920), (12480, 1036996), (12576, 1029080), (13624, 949920), (15720, 823264), (15832, 817440), (16640, 777747), (16768, 771810), (17030, 759936), (19790, 653952), (20436, 633280), (20960, 617448), (23748, 544960), (24960, 518498), (25152, 514540), (25545, 506624), (25727, 503040), (27248, 474960), (29685, 435968), (31440, 411632), (31664, 408720), (33536, 385905), (34060, 379968), (39580, 326976), (40872, 316640), (41920, 308724), (47496, 272480), (49920, 259249), (50304, 257270), (51090, 253312), (51454, 251520), (54496, 237480), (59370, 217984), (62880, 205816), (63328, 204360), (68120, 189984), (77181, 167680), (79160, 163488), (81744, 158320), (83840, 154362), (94992, 136240), (100608, 128635), (102180, 126656), (102908, 125760), (108992, 118740)]