86950080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 336

約数和(自身を含む): 361370880

約数和(自身を除く): 274420800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 227, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 454, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 681, 684, 720, 760, 798, 840, 855, 908, 912, 960, 1008, 1064, 1120, 1135, 1140, 1197, 1216, 1260, 1330, 1344, 1362, 1368, 1440, 1520, 1589, 1596, 1680, 1710, 1816, 1824, 1995, 2016, 2043, 2128, 2240, 2270, 2280, 2394, 2520, 2660, 2724, 2736, 2880, 3040, 3178, 3192, 3360, 3405, 3420, 3632, 3648, 3990, 4032, 4086, 4256, 4313, 4540, 4560, 4767, 4788, 5040, 5320, 5448, 5472, 5985, 6080, 6356, 6384, 6720, 6810, 6840, 7264, 7945, 7980, 8172, 8512, 8626, 9080, 9120, 9534, 9576, 10080, 10215, 10640, 10896, 10944, 11970, 12712, 12768, 12939, 13620, 13680, 14301, 14528, 15890, 15960, 16344, 17252, 18160, 18240, 19068, 19152, 20160, 20430, 21280, 21565, 21792, 23835, 23940, 25424, 25536, 25878, 27240, 27360, 28602, 30191, 31780, 31920, 32688, 34504, 36320, 38136, 38304, 38817, 40860, 42560, 43130, 43584, 47670, 47880, 50848, 51756, 54480, 54720, 57204, 60382, 63560, 63840, 64695, 65376, 69008, 71505, 72640, 76272, 76608, 77634, 81720, 86260, 90573, 95340, 95760, 101696, 103512, 108960, 114408, 120764, 127120, 127680, 129390, 130752, 138016, 143010, 150955, 152544, 155268, 163440, 172520, 181146, 190680, 191520, 194085, 207024, 217920, 228816, 241528, 254240, 258780, 271719, 276032, 286020, 301910, 305088, 310536, 326880, 345040, 362292, 381360, 383040, 388170, 414048, 452865, 457632, 483056, 508480, 517560, 543438, 572040, 603820, 621072, 653760, 690080, 724584, 762720, 776340, 828096, 905730, 915264, 966112, 1035120, 1086876, 1144080, 1207640, 1242144, 1358595, 1380160, 1449168, 1525440, 1552680, 1811460, 1932224, 2070240, 2173752, 2288160, 2415280, 2484288, 2717190, 2898336, 3105360, 3622920, 4140480, 4347504, 4576320, 4830560, 5434380, 5796672, 6210720, 7245840, 8695008, 9661120, 10868760, 12421440, 14491680, 17390016, 21737520, 28983360, 43475040, 86950080]

約数ペア:

[(1, 86950080), (2, 43475040), (3, 28983360), (4, 21737520), (5, 17390016), (6, 14491680), (7, 12421440), (8, 10868760), (9, 9661120), (10, 8695008), (12, 7245840), (14, 6210720), (15, 5796672), (16, 5434380), (18, 4830560), (19, 4576320), (20, 4347504), (21, 4140480), (24, 3622920), (28, 3105360), (30, 2898336), (32, 2717190), (35, 2484288), (36, 2415280), (38, 2288160), (40, 2173752), (42, 2070240), (45, 1932224), (48, 1811460), (56, 1552680), (57, 1525440), (60, 1449168), (63, 1380160), (64, 1358595), (70, 1242144), (72, 1207640), (76, 1144080), (80, 1086876), (84, 1035120), (90, 966112), (95, 915264), (96, 905730), (105, 828096), (112, 776340), (114, 762720), (120, 724584), (126, 690080), (133, 653760), (140, 621072), (144, 603820), (152, 572040), (160, 543438), (168, 517560), (171, 508480), (180, 483056), (190, 457632), (192, 452865), (210, 414048), (224, 388170), (227, 383040), (228, 381360), (240, 362292), (252, 345040), (266, 326880), (280, 310536), (285, 305088), (288, 301910), (304, 286020), (315, 276032), (320, 271719), (336, 258780), (342, 254240), (360, 241528), (380, 228816), (399, 217920), (420, 207024), (448, 194085), (454, 191520), (456, 190680), (480, 181146), (504, 172520), (532, 163440), (560, 155268), (570, 152544), (576, 150955), (608, 143010), (630, 138016), (665, 130752), (672, 129390), (681, 127680), (684, 127120), (720, 120764), (760, 114408), (798, 108960), (840, 103512), (855, 101696), (908, 95760), (912, 95340), (960, 90573), (1008, 86260), (1064, 81720), (1120, 77634), (1135, 76608), (1140, 76272), (1197, 72640), (1216, 71505), (1260, 69008), (1330, 65376), (1344, 64695), (1362, 63840), (1368, 63560), (1440, 60382), (1520, 57204), (1589, 54720), (1596, 54480), (1680, 51756), (1710, 50848), (1816, 47880), (1824, 47670), (1995, 43584), (2016, 43130), (2043, 42560), (2128, 40860), (2240, 38817), (2270, 38304), (2280, 38136), (2394, 36320), (2520, 34504), (2660, 32688), (2724, 31920), (2736, 31780), (2880, 30191), (3040, 28602), (3178, 27360), (3192, 27240), (3360, 25878), (3405, 25536), (3420, 25424), (3632, 23940), (3648, 23835), (3990, 21792), (4032, 21565), (4086, 21280), (4256, 20430), (4313, 20160), (4540, 19152), (4560, 19068), (4767, 18240), (4788, 18160), (5040, 17252), (5320, 16344), (5448, 15960), (5472, 15890), (5985, 14528), (6080, 14301), (6356, 13680), (6384, 13620), (6720, 12939), (6810, 12768), (6840, 12712), (7264, 11970), (7945, 10944), (7980, 10896), (8172, 10640), (8512, 10215), (8626, 10080), (9080, 9576), (9120, 9534)]