6865390080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15683}}^1$

素因数の和:15731

約数の個数: 240

約数和(自身を含む): 25029781920

約数和(自身を除く): 18164391840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9728, 10944, 11520, 12160, 13680, 14592, 15683, 18240, 21888, 23040, 24320, 27360, 29184, 31366, 36480, 43776, 47049, 48640, 54720, 62732, 72960, 78415, 87552, 94098, 109440, 125464, 141147, 145920, 156830, 188196, 218880, 235245, 250928, 282294, 297977, 313660, 376392, 437760, 470490, 501856, 564588, 595954, 627320, 705735, 752784, 893931, 940980, 1003712, 1129176, 1191908, 1254640, 1411470, 1489885, 1505568, 1787862, 1881960, 2007424, 2258352, 2383816, 2509280, 2681793, 2822940, 2979770, 3011136, 3575724, 3763920, 4014848, 4469655, 4516704, 4767632, 5018560, 5363586, 5645880, 5959540, 6022272, 7151448, 7527840, 8029696, 8939310, 9033408, 9535264, 10037120, 10727172, 11291760, 11919080, 12044544, 13408965, 14302896, 15055680, 17878620, 18066816, 19070528, 20074240, 21454344, 22583520, 23838160, 24089088, 26817930, 28605792, 30111360, 35757240, 36133632, 38141056, 40148480, 42908688, 45167040, 47676320, 53635860, 57211584, 60222720, 71514480, 72267264, 76282112, 85817376, 90334080, 95352640, 107271720, 114423168, 120445440, 143028960, 152564224, 171634752, 180668160, 190705280, 214543440, 228846336, 286057920, 343269504, 361336320, 381410560, 429086880, 457692672, 572115840, 686539008, 762821120, 858173760, 1144231680, 1373078016, 1716347520, 2288463360, 3432695040, 6865390080]

約数ペア:

[(1, 6865390080), (2, 3432695040), (3, 2288463360), (4, 1716347520), (5, 1373078016), (6, 1144231680), (8, 858173760), (9, 762821120), (10, 686539008), (12, 572115840), (15, 457692672), (16, 429086880), (18, 381410560), (19, 361336320), (20, 343269504), (24, 286057920), (30, 228846336), (32, 214543440), (36, 190705280), (38, 180668160), (40, 171634752), (45, 152564224), (48, 143028960), (57, 120445440), (60, 114423168), (64, 107271720), (72, 95352640), (76, 90334080), (80, 85817376), (90, 76282112), (95, 72267264), (96, 71514480), (114, 60222720), (120, 57211584), (128, 53635860), (144, 47676320), (152, 45167040), (160, 42908688), (171, 40148480), (180, 38141056), (190, 36133632), (192, 35757240), (228, 30111360), (240, 28605792), (256, 26817930), (285, 24089088), (288, 23838160), (304, 22583520), (320, 21454344), (342, 20074240), (360, 19070528), (380, 18066816), (384, 17878620), (456, 15055680), (480, 14302896), (512, 13408965), (570, 12044544), (576, 11919080), (608, 11291760), (640, 10727172), (684, 10037120), (720, 9535264), (760, 9033408), (768, 8939310), (855, 8029696), (912, 7527840), (960, 7151448), (1140, 6022272), (1152, 5959540), (1216, 5645880), (1280, 5363586), (1368, 5018560), (1440, 4767632), (1520, 4516704), (1536, 4469655), (1710, 4014848), (1824, 3763920), (1920, 3575724), (2280, 3011136), (2304, 2979770), (2432, 2822940), (2560, 2681793), (2736, 2509280), (2880, 2383816), (3040, 2258352), (3420, 2007424), (3648, 1881960), (3840, 1787862), (4560, 1505568), (4608, 1489885), (4864, 1411470), (5472, 1254640), (5760, 1191908), (6080, 1129176), (6840, 1003712), (7296, 940980), (7680, 893931), (9120, 752784), (9728, 705735), (10944, 627320), (11520, 595954), (12160, 564588), (13680, 501856), (14592, 470490), (15683, 437760), (18240, 376392), (21888, 313660), (23040, 297977), (24320, 282294), (27360, 250928), (29184, 235245), (31366, 218880), (36480, 188196), (43776, 156830), (47049, 145920), (48640, 141147), (54720, 125464), (62732, 109440), (72960, 94098), (78415, 87552)]