1287142080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 448

約数和(自身を含む): 5214274560

約数和(自身を除く): 3927132480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 64, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 160, 168, 170, 190, 192, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 320, 323, 336, 340, 357, 380, 399, 408, 420, 448, 456, 476, 480, 510, 532, 544, 560, 570, 593, 595, 608, 646, 665, 672, 680, 714, 760, 798, 816, 840, 912, 952, 960, 969, 1020, 1064, 1088, 1120, 1140, 1186, 1190, 1216, 1292, 1330, 1344, 1360, 1428, 1520, 1596, 1615, 1632, 1680, 1779, 1785, 1824, 1904, 1938, 1995, 2040, 2128, 2240, 2261, 2280, 2372, 2380, 2584, 2660, 2720, 2856, 2965, 3040, 3192, 3230, 3264, 3360, 3558, 3570, 3648, 3808, 3876, 3990, 4080, 4151, 4256, 4522, 4560, 4744, 4760, 4845, 5168, 5320, 5440, 5712, 5930, 6080, 6384, 6460, 6720, 6783, 7116, 7140, 7616, 7752, 7980, 8160, 8302, 8512, 8895, 9044, 9120, 9488, 9520, 9690, 10081, 10336, 10640, 11267, 11305, 11424, 11860, 12453, 12768, 12920, 13566, 14232, 14280, 15504, 15960, 16320, 16604, 17790, 18088, 18240, 18976, 19040, 19380, 20162, 20672, 20755, 21280, 22534, 22610, 22848, 23720, 24906, 25536, 25840, 27132, 28464, 28560, 30243, 31008, 31920, 33208, 33801, 33915, 35580, 36176, 37952, 38080, 38760, 40324, 41510, 42560, 45068, 45220, 47440, 49812, 50405, 51680, 54264, 56335, 56928, 57120, 60486, 62016, 62265, 63840, 66416, 67602, 67830, 70567, 71160, 72352, 77520, 78869, 80648, 83020, 90136, 90440, 94880, 99624, 100810, 103360, 108528, 112670, 113856, 114240, 120972, 124530, 127680, 132832, 135204, 135660, 141134, 142320, 144704, 151215, 155040, 157738, 161296, 166040, 169005, 180272, 180880, 189760, 191539, 199248, 201620, 211701, 217056, 225340, 236607, 241944, 249060, 265664, 270408, 271320, 282268, 284640, 302430, 310080, 315476, 322592, 332080, 338010, 352835, 360544, 361760, 383078, 394345, 398496, 403240, 423402, 434112, 450680, 473214, 483888, 498120, 540816, 542640, 564536, 569280, 574617, 604860, 630952, 645184, 664160, 676020, 705670, 721088, 723520, 766156, 788690, 796992, 806480, 846804, 901360, 946428, 957695, 967776, 996240, 1058505, 1081632, 1085280, 1129072, 1149234, 1183035, 1209720, 1261904, 1328320, 1340773, 1352040, 1411340, 1532312, 1577380, 1612960, 1693608, 1802720, 1892856, 1915390, 1935552, 1992480, 2117010, 2163264, 2170560, 2258144, 2298468, 2366070, 2419440, 2523808, 2681546, 2704080, 2822680, 2873085, 3064624, 3154760, 3225920, 3387216, 3605440, 3785712, 3830780, 3984960, 4022319, 4234020, 4516288, 4596936, 4732140, 4838880, 5047616, 5363092, 5408160, 5645360, 5746170, 6129248, 6309520, 6703865, 6774432, 7571424, 7661560, 8044638, 8468040, 9193872, 9464280, 9677760, 10726184, 10816320, 11290720, 11492340, 12258496, 12619040, 13407730, 13548864, 15142848, 15323120, 16089276, 16936080, 18387744, 18928560, 20111595, 21452368, 22581440, 22984680, 25238080, 26815460, 30646240, 32178552, 33872160, 36775488, 37857120, 40223190, 42904736, 45969360, 53630920, 61292480, 64357104, 67744320, 75714240, 80446380, 85809472, 91938720, 107261840, 128714208, 160892760, 183877440, 214523680, 257428416, 321785520, 429047360, 643571040, 1287142080]

約数ペア:

[(1, 1287142080), (2, 643571040), (3, 429047360), (4, 321785520), (5, 257428416), (6, 214523680), (7, 183877440), (8, 160892760), (10, 128714208), (12, 107261840), (14, 91938720), (15, 85809472), (16, 80446380), (17, 75714240), (19, 67744320), (20, 64357104), (21, 61292480), (24, 53630920), (28, 45969360), (30, 42904736), (32, 40223190), (34, 37857120), (35, 36775488), (38, 33872160), (40, 32178552), (42, 30646240), (48, 26815460), (51, 25238080), (56, 22984680), (57, 22581440), (60, 21452368), (64, 20111595), (68, 18928560), (70, 18387744), (76, 16936080), (80, 16089276), (84, 15323120), (85, 15142848), (95, 13548864), (96, 13407730), (102, 12619040), (105, 12258496), (112, 11492340), (114, 11290720), (119, 10816320), (120, 10726184), (133, 9677760), (136, 9464280), (140, 9193872), (152, 8468040), (160, 8044638), (168, 7661560), (170, 7571424), (190, 6774432), (192, 6703865), (204, 6309520), (210, 6129248), (224, 5746170), (228, 5645360), (238, 5408160), (240, 5363092), (255, 5047616), (266, 4838880), (272, 4732140), (280, 4596936), (285, 4516288), (304, 4234020), (320, 4022319), (323, 3984960), (336, 3830780), (340, 3785712), (357, 3605440), (380, 3387216), (399, 3225920), (408, 3154760), (420, 3064624), (448, 2873085), (456, 2822680), (476, 2704080), (480, 2681546), (510, 2523808), (532, 2419440), (544, 2366070), (560, 2298468), (570, 2258144), (593, 2170560), (595, 2163264), (608, 2117010), (646, 1992480), (665, 1935552), (672, 1915390), (680, 1892856), (714, 1802720), (760, 1693608), (798, 1612960), (816, 1577380), (840, 1532312), (912, 1411340), (952, 1352040), (960, 1340773), (969, 1328320), (1020, 1261904), (1064, 1209720), (1088, 1183035), (1120, 1149234), (1140, 1129072), (1186, 1085280), (1190, 1081632), (1216, 1058505), (1292, 996240), (1330, 967776), (1344, 957695), (1360, 946428), (1428, 901360), (1520, 846804), (1596, 806480), (1615, 796992), (1632, 788690), (1680, 766156), (1779, 723520), (1785, 721088), (1824, 705670), (1904, 676020), (1938, 664160), (1995, 645184), (2040, 630952), (2128, 604860), (2240, 574617), (2261, 569280), (2280, 564536), (2372, 542640), (2380, 540816), (2584, 498120), (2660, 483888), (2720, 473214), (2856, 450680), (2965, 434112), (3040, 423402), (3192, 403240), (3230, 398496), (3264, 394345), (3360, 383078), (3558, 361760), (3570, 360544), (3648, 352835), (3808, 338010), (3876, 332080), (3990, 322592), (4080, 315476), (4151, 310080), (4256, 302430), (4522, 284640), (4560, 282268), (4744, 271320), (4760, 270408), (4845, 265664), (5168, 249060), (5320, 241944), (5440, 236607), (5712, 225340), (5930, 217056), (6080, 211701), (6384, 201620), (6460, 199248), (6720, 191539), (6783, 189760), (7116, 180880), (7140, 180272), (7616, 169005), (7752, 166040), (7980, 161296), (8160, 157738), (8302, 155040), (8512, 151215), (8895, 144704), (9044, 142320), (9120, 141134), (9488, 135660), (9520, 135204), (9690, 132832), (10081, 127680), (10336, 124530), (10640, 120972), (11267, 114240), (11305, 113856), (11424, 112670), (11860, 108528), (12453, 103360), (12768, 100810), (12920, 99624), (13566, 94880), (14232, 90440), (14280, 90136), (15504, 83020), (15960, 80648), (16320, 78869), (16604, 77520), (17790, 72352), (18088, 71160), (18240, 70567), (18976, 67830), (19040, 67602), (19380, 66416), (20162, 63840), (20672, 62265), (20755, 62016), (21280, 60486), (22534, 57120), (22610, 56928), (22848, 56335), (23720, 54264), (24906, 51680), (25536, 50405), (25840, 49812), (27132, 47440), (28464, 45220), (28560, 45068), (30243, 42560), (31008, 41510), (31920, 40324), (33208, 38760), (33801, 38080), (33915, 37952), (35580, 36176)]