21250351200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:367

約数の個数: 576

約数和(自身を含む): 77947011072

約数和(自身を除く): 56696659872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 127, 130, 150, 155, 156, 160, 173, 186, 195, 200, 208, 240, 248, 254, 260, 300, 310, 312, 325, 346, 372, 381, 390, 400, 403, 416, 465, 480, 496, 508, 519, 520, 600, 620, 624, 635, 650, 692, 744, 762, 775, 780, 800, 806, 865, 930, 975, 992, 1016, 1038, 1040, 1200, 1209, 1240, 1248, 1270, 1300, 1384, 1488, 1524, 1550, 1560, 1612, 1651, 1730, 1860, 1905, 1950, 2015, 2032, 2076, 2080, 2249, 2325, 2400, 2418, 2480, 2540, 2595, 2600, 2768, 2976, 3048, 3100, 3120, 3175, 3224, 3302, 3460, 3720, 3810, 3900, 3937, 4030, 4064, 4152, 4325, 4498, 4650, 4836, 4953, 4960, 5080, 5190, 5200, 5363, 5536, 6045, 6096, 6200, 6240, 6350, 6448, 6604, 6747, 6920, 7440, 7620, 7800, 7874, 8060, 8255, 8304, 8650, 8996, 9300, 9525, 9672, 9906, 10075, 10160, 10380, 10400, 10726, 11245, 11811, 12090, 12192, 12400, 12700, 12896, 12975, 13208, 13494, 13840, 14880, 15240, 15600, 15748, 16089, 16120, 16510, 16608, 17300, 17992, 18600, 19050, 19344, 19685, 19812, 20150, 20320, 20760, 21452, 21971, 22490, 23622, 24180, 24765, 24800, 25400, 25950, 26416, 26815, 26988, 27680, 30225, 30480, 31200, 31496, 32178, 32240, 33020, 33735, 34600, 35984, 37200, 38100, 38688, 39370, 39624, 40300, 41275, 41520, 42904, 43942, 44980, 47244, 48360, 49530, 50800, 51181, 51900, 52832, 53630, 53976, 56225, 59055, 60450, 60960, 62992, 64356, 64480, 65913, 66040, 67470, 69200, 69719, 71968, 74400, 76200, 78740, 79248, 80445, 80600, 82550, 83040, 85808, 87884, 89960, 94488, 96720, 98425, 99060, 101600, 102362, 103800, 107260, 107952, 109855, 112450, 118110, 120900, 123825, 125984, 128712, 131826, 132080, 134075, 134940, 138400, 139438, 152400, 153543, 157480, 158496, 160890, 161200, 165100, 168675, 171616, 175768, 179920, 188976, 193440, 196850, 198120, 204724, 207600, 209157, 214520, 215904, 219710, 224900, 236220, 241800, 247650, 255905, 257424, 263652, 264160, 268150, 269880, 278876, 285623, 295275, 304800, 307086, 314960, 321780, 322400, 329565, 330200, 337350, 348595, 351536, 359840, 377952, 393700, 396240, 402225, 409448, 415200, 418314, 429040, 439420, 449800, 472440, 483600, 495300, 511810, 514848, 527304, 536300, 539760, 549275, 557752, 571246, 590550, 614172, 629920, 643560, 659130, 660400, 674700, 681101, 697190, 703072, 767715, 787400, 792480, 804450, 818896, 836628, 856869, 858080, 878840, 899600, 944880, 967200, 990600, 1023620, 1045785, 1054608, 1072600, 1079520, 1098550, 1115504, 1142492, 1181100, 1228344, 1279525, 1287120, 1318260, 1320800, 1349400, 1362202, 1394380, 1428115, 1535430, 1574800, 1608900, 1637792, 1647825, 1673256, 1713738, 1742975, 1757680, 1799200, 1889760, 1981200, 2043303, 2047240, 2091570, 2109216, 2145200, 2197100, 2231008, 2284984, 2362200, 2456688, 2559050, 2574240, 2636520, 2698800, 2724404, 2788760, 2856230, 3070860, 3149600, 3217800, 3295650, 3346512, 3405505, 3427476, 3485950, 3515360, 3838575, 3962400, 4086606, 4094480, 4183140, 4284345, 4290400, 4394200, 4569968, 4724400, 4913376, 5118100, 5228925, 5273040, 5397600, 5448808, 5577520, 5712460, 6141720, 6435600, 6591300, 6693024, 6811010, 6854952, 6971900, 7140575, 7677150, 8173212, 8188960, 8366280, 8568690, 8788400, 8854313, 9139936, 9448800, 10216515, 10236200, 10457850, 10546080, 10897616, 11155040, 11424920, 12283440, 12871200, 13182600, 13622020, 13709904, 13943800, 14281150, 15354300, 16346424, 16732560, 17027525, 17137380, 17576800, 17708626, 20433030, 20472400, 20915700, 21421725, 21795232, 22849840, 24566880, 26365200, 26562939, 27244040, 27419808, 27887600, 28562300, 30708600, 32692848, 33465120, 34055050, 34274760, 35417252, 40866060, 40944800, 41831400, 42843450, 44271565, 45699680, 51082575, 52730400, 53125878, 54488080, 55775200, 57124600, 61417200, 65385696, 68110100, 68549520, 70834504, 81732120, 83662800, 85686900, 88543130, 102165150, 106251756, 108976160, 114249200, 122834400, 132814695, 136220200, 137099040, 141669008, 163464240, 167325600, 171373800, 177086260, 204330300, 212503512, 221357825, 228498400, 265629390, 272440400, 283338016, 326928480, 342747600, 354172520, 408660600, 425007024, 442715650, 531258780, 544880800, 664073475, 685495200, 708345040, 817321200, 850014048, 885431300, 1062517560, 1328146950, 1416690080, 1634642400, 1770862600, 2125035120, 2656293900, 3541725200, 4250070240, 5312587800, 7083450400, 10625175600, 21250351200]

約数ペア:

[(1, 21250351200), (2, 10625175600), (3, 7083450400), (4, 5312587800), (5, 4250070240), (6, 3541725200), (8, 2656293900), (10, 2125035120), (12, 1770862600), (13, 1634642400), (15, 1416690080), (16, 1328146950), (20, 1062517560), (24, 885431300), (25, 850014048), (26, 817321200), (30, 708345040), (31, 685495200), (32, 664073475), (39, 544880800), (40, 531258780), (48, 442715650), (50, 425007024), (52, 408660600), (60, 354172520), (62, 342747600), (65, 326928480), (75, 283338016), (78, 272440400), (80, 265629390), (93, 228498400), (96, 221357825), (100, 212503512), (104, 204330300), (120, 177086260), (124, 171373800), (127, 167325600), (130, 163464240), (150, 141669008), (155, 137099040), (156, 136220200), (160, 132814695), (173, 122834400), (186, 114249200), (195, 108976160), (200, 106251756), (208, 102165150), (240, 88543130), (248, 85686900), (254, 83662800), (260, 81732120), (300, 70834504), (310, 68549520), (312, 68110100), (325, 65385696), (346, 61417200), (372, 57124600), (381, 55775200), (390, 54488080), (400, 53125878), (403, 52730400), (416, 51082575), (465, 45699680), (480, 44271565), (496, 42843450), (508, 41831400), (519, 40944800), (520, 40866060), (600, 35417252), (620, 34274760), (624, 34055050), (635, 33465120), (650, 32692848), (692, 30708600), (744, 28562300), (762, 27887600), (775, 27419808), (780, 27244040), (800, 26562939), (806, 26365200), (865, 24566880), (930, 22849840), (975, 21795232), (992, 21421725), (1016, 20915700), (1038, 20472400), (1040, 20433030), (1200, 17708626), (1209, 17576800), (1240, 17137380), (1248, 17027525), (1270, 16732560), (1300, 16346424), (1384, 15354300), (1488, 14281150), (1524, 13943800), (1550, 13709904), (1560, 13622020), (1612, 13182600), (1651, 12871200), (1730, 12283440), (1860, 11424920), (1905, 11155040), (1950, 10897616), (2015, 10546080), (2032, 10457850), (2076, 10236200), (2080, 10216515), (2249, 9448800), (2325, 9139936), (2400, 8854313), (2418, 8788400), (2480, 8568690), (2540, 8366280), (2595, 8188960), (2600, 8173212), (2768, 7677150), (2976, 7140575), (3048, 6971900), (3100, 6854952), (3120, 6811010), (3175, 6693024), (3224, 6591300), (3302, 6435600), (3460, 6141720), (3720, 5712460), (3810, 5577520), (3900, 5448808), (3937, 5397600), (4030, 5273040), (4064, 5228925), (4152, 5118100), (4325, 4913376), (4498, 4724400), (4650, 4569968), (4836, 4394200), (4953, 4290400), (4960, 4284345), (5080, 4183140), (5190, 4094480), (5200, 4086606), (5363, 3962400), (5536, 3838575), (6045, 3515360), (6096, 3485950), (6200, 3427476), (6240, 3405505), (6350, 3346512), (6448, 3295650), (6604, 3217800), (6747, 3149600), (6920, 3070860), (7440, 2856230), (7620, 2788760), (7800, 2724404), (7874, 2698800), (8060, 2636520), (8255, 2574240), (8304, 2559050), (8650, 2456688), (8996, 2362200), (9300, 2284984), (9525, 2231008), (9672, 2197100), (9906, 2145200), (10075, 2109216), (10160, 2091570), (10380, 2047240), (10400, 2043303), (10726, 1981200), (11245, 1889760), (11811, 1799200), (12090, 1757680), (12192, 1742975), (12400, 1713738), (12700, 1673256), (12896, 1647825), (12975, 1637792), (13208, 1608900), (13494, 1574800), (13840, 1535430), (14880, 1428115), (15240, 1394380), (15600, 1362202), (15748, 1349400), (16089, 1320800), (16120, 1318260), (16510, 1287120), (16608, 1279525), (17300, 1228344), (17992, 1181100), (18600, 1142492), (19050, 1115504), (19344, 1098550), (19685, 1079520), (19812, 1072600), (20150, 1054608), (20320, 1045785), (20760, 1023620), (21452, 990600), (21971, 967200), (22490, 944880), (23622, 899600), (24180, 878840), (24765, 858080), (24800, 856869), (25400, 836628), (25950, 818896), (26416, 804450), (26815, 792480), (26988, 787400), (27680, 767715), (30225, 703072), (30480, 697190), (31200, 681101), (31496, 674700), (32178, 660400), (32240, 659130), (33020, 643560), (33735, 629920), (34600, 614172), (35984, 590550), (37200, 571246), (38100, 557752), (38688, 549275), (39370, 539760), (39624, 536300), (40300, 527304), (41275, 514848), (41520, 511810), (42904, 495300), (43942, 483600), (44980, 472440), (47244, 449800), (48360, 439420), (49530, 429040), (50800, 418314), (51181, 415200), (51900, 409448), (52832, 402225), (53630, 396240), (53976, 393700), (56225, 377952), (59055, 359840), (60450, 351536), (60960, 348595), (62992, 337350), (64356, 330200), (64480, 329565), (65913, 322400), (66040, 321780), (67470, 314960), (69200, 307086), (69719, 304800), (71968, 295275), (74400, 285623), (76200, 278876), (78740, 269880), (79248, 268150), (80445, 264160), (80600, 263652), (82550, 257424), (83040, 255905), (85808, 247650), (87884, 241800), (89960, 236220), (94488, 224900), (96720, 219710), (98425, 215904), (99060, 214520), (101600, 209157), (102362, 207600), (103800, 204724), (107260, 198120), (107952, 196850), (109855, 193440), (112450, 188976), (118110, 179920), (120900, 175768), (123825, 171616), (125984, 168675), (128712, 165100), (131826, 161200), (132080, 160890), (134075, 158496), (134940, 157480), (138400, 153543), (139438, 152400)]