1419199600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 240

約数和(自身を含む): 4243283968

約数和(自身を除く): 2824084368

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 127, 130, 140, 175, 182, 200, 208, 254, 260, 280, 307, 325, 350, 364, 400, 455, 508, 520, 560, 614, 635, 650, 700, 728, 889, 910, 1016, 1040, 1228, 1270, 1300, 1400, 1456, 1535, 1651, 1778, 1820, 2032, 2149, 2275, 2456, 2540, 2600, 2800, 3070, 3175, 3302, 3556, 3640, 3991, 4298, 4445, 4550, 4912, 5080, 5200, 6140, 6350, 6604, 7112, 7280, 7675, 7982, 8255, 8596, 8890, 9100, 10160, 10745, 11557, 12280, 12700, 13208, 14224, 15350, 15964, 16510, 17192, 17780, 18200, 19955, 21490, 22225, 23114, 24560, 25400, 26416, 27937, 30700, 31928, 33020, 34384, 35560, 36400, 38989, 39910, 41275, 42980, 44450, 46228, 50800, 53725, 55874, 57785, 61400, 63856, 66040, 71120, 77978, 79820, 82550, 85960, 88900, 92456, 99775, 107450, 111748, 115570, 122800, 132080, 139685, 155956, 159640, 165100, 171920, 177800, 184912, 194945, 199550, 214900, 223496, 231140, 272923, 279370, 288925, 311912, 319280, 330200, 355600, 389890, 399100, 429800, 446992, 462280, 506857, 545846, 558740, 577850, 623824, 660400, 698425, 779780, 798200, 859600, 924560, 974725, 1013714, 1091692, 1117480, 1155700, 1364615, 1396850, 1559560, 1596400, 1949450, 2027428, 2183384, 2234960, 2311400, 2534285, 2729230, 2793700, 3119120, 3547999, 3898900, 4054856, 4366768, 4622800, 5068570, 5458460, 5587400, 6823075, 7095998, 7797800, 8109712, 10137140, 10916920, 11174800, 12671425, 13646150, 14191996, 15595600, 17739995, 20274280, 21833840, 25342850, 27292300, 28383992, 35479990, 40548560, 50685700, 54584600, 56767984, 70959980, 88699975, 101371400, 109169200, 141919960, 177399950, 202742800, 283839920, 354799900, 709599800, 1419199600]

約数ペア:

[(1, 1419199600), (2, 709599800), (4, 354799900), (5, 283839920), (7, 202742800), (8, 177399950), (10, 141919960), (13, 109169200), (14, 101371400), (16, 88699975), (20, 70959980), (25, 56767984), (26, 54584600), (28, 50685700), (35, 40548560), (40, 35479990), (50, 28383992), (52, 27292300), (56, 25342850), (65, 21833840), (70, 20274280), (80, 17739995), (91, 15595600), (100, 14191996), (104, 13646150), (112, 12671425), (127, 11174800), (130, 10916920), (140, 10137140), (175, 8109712), (182, 7797800), (200, 7095998), (208, 6823075), (254, 5587400), (260, 5458460), (280, 5068570), (307, 4622800), (325, 4366768), (350, 4054856), (364, 3898900), (400, 3547999), (455, 3119120), (508, 2793700), (520, 2729230), (560, 2534285), (614, 2311400), (635, 2234960), (650, 2183384), (700, 2027428), (728, 1949450), (889, 1596400), (910, 1559560), (1016, 1396850), (1040, 1364615), (1228, 1155700), (1270, 1117480), (1300, 1091692), (1400, 1013714), (1456, 974725), (1535, 924560), (1651, 859600), (1778, 798200), (1820, 779780), (2032, 698425), (2149, 660400), (2275, 623824), (2456, 577850), (2540, 558740), (2600, 545846), (2800, 506857), (3070, 462280), (3175, 446992), (3302, 429800), (3556, 399100), (3640, 389890), (3991, 355600), (4298, 330200), (4445, 319280), (4550, 311912), (4912, 288925), (5080, 279370), (5200, 272923), (6140, 231140), (6350, 223496), (6604, 214900), (7112, 199550), (7280, 194945), (7675, 184912), (7982, 177800), (8255, 171920), (8596, 165100), (8890, 159640), (9100, 155956), (10160, 139685), (10745, 132080), (11557, 122800), (12280, 115570), (12700, 111748), (13208, 107450), (14224, 99775), (15350, 92456), (15964, 88900), (16510, 85960), (17192, 82550), (17780, 79820), (18200, 77978), (19955, 71120), (21490, 66040), (22225, 63856), (23114, 61400), (24560, 57785), (25400, 55874), (26416, 53725), (27937, 50800), (30700, 46228), (31928, 44450), (33020, 42980), (34384, 41275), (35560, 39910), (36400, 38989)]