1273911600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:804

約数の個数: 240

約数和(自身を含む): 4436160512

約数和(自身を除く): 3162248912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 127, 130, 150, 156, 195, 200, 208, 240, 254, 260, 300, 312, 325, 381, 390, 400, 508, 520, 600, 624, 635, 643, 650, 762, 780, 975, 1016, 1040, 1200, 1270, 1286, 1300, 1524, 1560, 1651, 1905, 1929, 1950, 2032, 2540, 2572, 2600, 3048, 3120, 3175, 3215, 3302, 3810, 3858, 3900, 4953, 5080, 5144, 5200, 6096, 6350, 6430, 6604, 7620, 7716, 7800, 8255, 8359, 9525, 9645, 9906, 10160, 10288, 12700, 12860, 13208, 15240, 15432, 15600, 16075, 16510, 16718, 19050, 19290, 19812, 24765, 25077, 25400, 25720, 26416, 30480, 30864, 32150, 33020, 33436, 38100, 38580, 39624, 41275, 41795, 48225, 49530, 50154, 50800, 51440, 64300, 66040, 66872, 76200, 77160, 79248, 81661, 82550, 83590, 96450, 99060, 100308, 123825, 125385, 128600, 132080, 133744, 152400, 154320, 163322, 165100, 167180, 192900, 198120, 200616, 208975, 244983, 247650, 250770, 257200, 326644, 330200, 334360, 385800, 396240, 401232, 408305, 417950, 489966, 495300, 501540, 626925, 653288, 660400, 668720, 771600, 816610, 835900, 979932, 990600, 1003080, 1061593, 1224915, 1253850, 1306576, 1633220, 1671800, 1959864, 1981200, 2006160, 2041525, 2123186, 2449830, 2507700, 3184779, 3266440, 3343600, 3919728, 4083050, 4246372, 4899660, 5015400, 5307965, 6124575, 6369558, 6532880, 8166100, 8492744, 9799320, 10030800, 10615930, 12249150, 12739116, 15923895, 16332200, 16985488, 19598640, 21231860, 24498300, 25478232, 26539825, 31847790, 32664400, 42463720, 48996600, 50956464, 53079650, 63695580, 79619475, 84927440, 97993200, 106159300, 127391160, 159238950, 212318600, 254782320, 318477900, 424637200, 636955800, 1273911600]

約数ペア:

[(1, 1273911600), (2, 636955800), (3, 424637200), (4, 318477900), (5, 254782320), (6, 212318600), (8, 159238950), (10, 127391160), (12, 106159300), (13, 97993200), (15, 84927440), (16, 79619475), (20, 63695580), (24, 53079650), (25, 50956464), (26, 48996600), (30, 42463720), (39, 32664400), (40, 31847790), (48, 26539825), (50, 25478232), (52, 24498300), (60, 21231860), (65, 19598640), (75, 16985488), (78, 16332200), (80, 15923895), (100, 12739116), (104, 12249150), (120, 10615930), (127, 10030800), (130, 9799320), (150, 8492744), (156, 8166100), (195, 6532880), (200, 6369558), (208, 6124575), (240, 5307965), (254, 5015400), (260, 4899660), (300, 4246372), (312, 4083050), (325, 3919728), (381, 3343600), (390, 3266440), (400, 3184779), (508, 2507700), (520, 2449830), (600, 2123186), (624, 2041525), (635, 2006160), (643, 1981200), (650, 1959864), (762, 1671800), (780, 1633220), (975, 1306576), (1016, 1253850), (1040, 1224915), (1200, 1061593), (1270, 1003080), (1286, 990600), (1300, 979932), (1524, 835900), (1560, 816610), (1651, 771600), (1905, 668720), (1929, 660400), (1950, 653288), (2032, 626925), (2540, 501540), (2572, 495300), (2600, 489966), (3048, 417950), (3120, 408305), (3175, 401232), (3215, 396240), (3302, 385800), (3810, 334360), (3858, 330200), (3900, 326644), (4953, 257200), (5080, 250770), (5144, 247650), (5200, 244983), (6096, 208975), (6350, 200616), (6430, 198120), (6604, 192900), (7620, 167180), (7716, 165100), (7800, 163322), (8255, 154320), (8359, 152400), (9525, 133744), (9645, 132080), (9906, 128600), (10160, 125385), (10288, 123825), (12700, 100308), (12860, 99060), (13208, 96450), (15240, 83590), (15432, 82550), (15600, 81661), (16075, 79248), (16510, 77160), (16718, 76200), (19050, 66872), (19290, 66040), (19812, 64300), (24765, 51440), (25077, 50800), (25400, 50154), (25720, 49530), (26416, 48225), (30480, 41795), (30864, 41275), (32150, 39624), (33020, 38580), (33436, 38100)]