17387922720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3169}}^1$

素因数の和:3288

約数の個数: 384

約数和(自身を含む): 66258984960

約数和(自身を除く): 48871062240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 71, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 142, 160, 161, 168, 184, 210, 213, 224, 230, 240, 276, 280, 284, 322, 336, 345, 355, 368, 420, 426, 460, 480, 483, 497, 552, 560, 568, 644, 672, 690, 710, 736, 805, 840, 852, 920, 966, 994, 1065, 1104, 1120, 1136, 1288, 1380, 1420, 1491, 1610, 1633, 1680, 1704, 1840, 1932, 1988, 2130, 2208, 2272, 2415, 2485, 2576, 2760, 2840, 2982, 3169, 3220, 3266, 3360, 3408, 3680, 3864, 3976, 4260, 4830, 4899, 4970, 5152, 5520, 5680, 5964, 6338, 6440, 6532, 6816, 7455, 7728, 7952, 8165, 8520, 9507, 9660, 9798, 9940, 11040, 11360, 11431, 11928, 12676, 12880, 13064, 14910, 15456, 15845, 15904, 16330, 17040, 19014, 19320, 19596, 19880, 22183, 22862, 23856, 24495, 25352, 25760, 26128, 29820, 31690, 32660, 34080, 34293, 38028, 38640, 39192, 39760, 44366, 45724, 47535, 47712, 48990, 50704, 52256, 57155, 59640, 63380, 65320, 66549, 68586, 72887, 76056, 77280, 78384, 79520, 88732, 91448, 95070, 97980, 101408, 110915, 114310, 119280, 126760, 130640, 133098, 137172, 145774, 152112, 156768, 171465, 177464, 182896, 190140, 195960, 218661, 221830, 224999, 228620, 238560, 253520, 261280, 266196, 274344, 291548, 304224, 332745, 342930, 354928, 364435, 365792, 380280, 391920, 437322, 443660, 449998, 457240, 507040, 510209, 532392, 548688, 583096, 665490, 674997, 685860, 709856, 728870, 760560, 783840, 874644, 887320, 899996, 914480, 1020418, 1064784, 1093305, 1097376, 1124995, 1166192, 1330980, 1349994, 1371720, 1457740, 1521120, 1530627, 1574993, 1749288, 1774640, 1799992, 1828960, 2040836, 2129568, 2186610, 2249990, 2332384, 2551045, 2661960, 2699988, 2743440, 2915480, 3061254, 3149986, 3374985, 3498576, 3549280, 3599984, 4081672, 4373220, 4499980, 4724979, 5102090, 5174977, 5323920, 5399976, 5486880, 5830960, 6122508, 6299972, 6749970, 6997152, 7199968, 7653135, 7874965, 8163344, 8746440, 8999960, 9449958, 10204180, 10349954, 10647840, 10799952, 11661920, 12245016, 12599944, 13499940, 15306270, 15524931, 15749930, 16326688, 17492880, 17999920, 18899916, 20408360, 20699908, 21599904, 23624895, 24490032, 25199888, 25874885, 26999880, 30612540, 31049862, 31499860, 34985760, 35999840, 36224839, 37799832, 40816720, 41399816, 47249790, 48980064, 50399776, 51749770, 53999760, 61225080, 62099724, 62999720, 72449678, 75599664, 77624655, 81633440, 82799632, 94499580, 103499540, 107999520, 108674517, 122450160, 124199448, 125999440, 144899356, 151199328, 155249310, 165599264, 181124195, 188999160, 206999080, 217349034, 244900320, 248398896, 251998880, 289798712, 310498620, 362248390, 377998320, 413998160, 434698068, 496797792, 543372585, 579597424, 620997240, 724496780, 755996640, 827996320, 869396136, 1086745170, 1159194848, 1241994480, 1448993560, 1738792272, 2173490340, 2483988960, 2897987120, 3477584544, 4346980680, 5795974240, 8693961360, 17387922720]

約数ペア:

[(1, 17387922720), (2, 8693961360), (3, 5795974240), (4, 4346980680), (5, 3477584544), (6, 2897987120), (7, 2483988960), (8, 2173490340), (10, 1738792272), (12, 1448993560), (14, 1241994480), (15, 1159194848), (16, 1086745170), (20, 869396136), (21, 827996320), (23, 755996640), (24, 724496780), (28, 620997240), (30, 579597424), (32, 543372585), (35, 496797792), (40, 434698068), (42, 413998160), (46, 377998320), (48, 362248390), (56, 310498620), (60, 289798712), (69, 251998880), (70, 248398896), (71, 244900320), (80, 217349034), (84, 206999080), (92, 188999160), (96, 181124195), (105, 165599264), (112, 155249310), (115, 151199328), (120, 144899356), (138, 125999440), (140, 124199448), (142, 122450160), (160, 108674517), (161, 107999520), (168, 103499540), (184, 94499580), (210, 82799632), (213, 81633440), (224, 77624655), (230, 75599664), (240, 72449678), (276, 62999720), (280, 62099724), (284, 61225080), (322, 53999760), (336, 51749770), (345, 50399776), (355, 48980064), (368, 47249790), (420, 41399816), (426, 40816720), (460, 37799832), (480, 36224839), (483, 35999840), (497, 34985760), (552, 31499860), (560, 31049862), (568, 30612540), (644, 26999880), (672, 25874885), (690, 25199888), (710, 24490032), (736, 23624895), (805, 21599904), (840, 20699908), (852, 20408360), (920, 18899916), (966, 17999920), (994, 17492880), (1065, 16326688), (1104, 15749930), (1120, 15524931), (1136, 15306270), (1288, 13499940), (1380, 12599944), (1420, 12245016), (1491, 11661920), (1610, 10799952), (1633, 10647840), (1680, 10349954), (1704, 10204180), (1840, 9449958), (1932, 8999960), (1988, 8746440), (2130, 8163344), (2208, 7874965), (2272, 7653135), (2415, 7199968), (2485, 6997152), (2576, 6749970), (2760, 6299972), (2840, 6122508), (2982, 5830960), (3169, 5486880), (3220, 5399976), (3266, 5323920), (3360, 5174977), (3408, 5102090), (3680, 4724979), (3864, 4499980), (3976, 4373220), (4260, 4081672), (4830, 3599984), (4899, 3549280), (4970, 3498576), (5152, 3374985), (5520, 3149986), (5680, 3061254), (5964, 2915480), (6338, 2743440), (6440, 2699988), (6532, 2661960), (6816, 2551045), (7455, 2332384), (7728, 2249990), (7952, 2186610), (8165, 2129568), (8520, 2040836), (9507, 1828960), (9660, 1799992), (9798, 1774640), (9940, 1749288), (11040, 1574993), (11360, 1530627), (11431, 1521120), (11928, 1457740), (12676, 1371720), (12880, 1349994), (13064, 1330980), (14910, 1166192), (15456, 1124995), (15845, 1097376), (15904, 1093305), (16330, 1064784), (17040, 1020418), (19014, 914480), (19320, 899996), (19596, 887320), (19880, 874644), (22183, 783840), (22862, 760560), (23856, 728870), (24495, 709856), (25352, 685860), (25760, 674997), (26128, 665490), (29820, 583096), (31690, 548688), (32660, 532392), (34080, 510209), (34293, 507040), (38028, 457240), (38640, 449998), (39192, 443660), (39760, 437322), (44366, 391920), (45724, 380280), (47535, 365792), (47712, 364435), (48990, 354928), (50704, 342930), (52256, 332745), (57155, 304224), (59640, 291548), (63380, 274344), (65320, 266196), (66549, 261280), (68586, 253520), (72887, 238560), (76056, 228620), (77280, 224999), (78384, 221830), (79520, 218661), (88732, 195960), (91448, 190140), (95070, 182896), (97980, 177464), (101408, 171465), (110915, 156768), (114310, 152112), (119280, 145774), (126760, 137172), (130640, 133098)]