1423021600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1828

約数の個数: 288

約数和(自身を含む): 4666951296

約数和(自身を除く): 3243929696

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 130, 140, 143, 154, 160, 175, 176, 182, 200, 208, 220, 224, 260, 275, 280, 286, 308, 325, 350, 352, 364, 385, 400, 416, 440, 455, 520, 550, 560, 572, 616, 650, 700, 715, 728, 770, 800, 880, 910, 1001, 1040, 1100, 1120, 1144, 1232, 1300, 1400, 1430, 1456, 1540, 1760, 1777, 1820, 1925, 2002, 2080, 2200, 2275, 2288, 2464, 2600, 2800, 2860, 2912, 3080, 3554, 3575, 3640, 3850, 4004, 4400, 4550, 4576, 5005, 5200, 5600, 5720, 6160, 7108, 7150, 7280, 7700, 8008, 8800, 8885, 9100, 10010, 10400, 11440, 12320, 12439, 14216, 14300, 14560, 15400, 16016, 17770, 18200, 19547, 20020, 22880, 23101, 24878, 25025, 28432, 28600, 30800, 32032, 35540, 36400, 39094, 40040, 44425, 46202, 49756, 50050, 56864, 57200, 61600, 62195, 71080, 72800, 78188, 80080, 88850, 92404, 97735, 99512, 100100, 114400, 115505, 124390, 136829, 142160, 156376, 160160, 161707, 177700, 184808, 195470, 199024, 200200, 231010, 248780, 254111, 273658, 284320, 310975, 312752, 323414, 355400, 369616, 390940, 398048, 400400, 462020, 488675, 497560, 508222, 547316, 577525, 621950, 625504, 646828, 684145, 710800, 739232, 781880, 800800, 808535, 924040, 977350, 995120, 1016444, 1094632, 1155050, 1243900, 1270555, 1293656, 1368290, 1421600, 1563760, 1617070, 1778777, 1848080, 1954700, 1990240, 2032888, 2189264, 2310100, 2487800, 2541110, 2587312, 2736580, 3127520, 3234140, 3420725, 3557554, 3696160, 3909400, 4042675, 4065776, 4378528, 4620200, 4975600, 5082220, 5174624, 5473160, 6352775, 6468280, 6841450, 7115108, 7818800, 8085350, 8131552, 8893885, 9240400, 9951200, 10164440, 10946320, 12705550, 12936560, 13682900, 14230216, 15637600, 16170700, 17787770, 18480800, 20328880, 21892640, 25411100, 25873120, 27365800, 28460432, 32341400, 35575540, 40657760, 44469425, 50822200, 54731600, 56920864, 64682800, 71151080, 88938850, 101644400, 109463200, 129365600, 142302160, 177877700, 203288800, 284604320, 355755400, 711510800, 1423021600]

約数ペア:

[(1, 1423021600), (2, 711510800), (4, 355755400), (5, 284604320), (7, 203288800), (8, 177877700), (10, 142302160), (11, 129365600), (13, 109463200), (14, 101644400), (16, 88938850), (20, 71151080), (22, 64682800), (25, 56920864), (26, 54731600), (28, 50822200), (32, 44469425), (35, 40657760), (40, 35575540), (44, 32341400), (50, 28460432), (52, 27365800), (55, 25873120), (56, 25411100), (65, 21892640), (70, 20328880), (77, 18480800), (80, 17787770), (88, 16170700), (91, 15637600), (100, 14230216), (104, 13682900), (110, 12936560), (112, 12705550), (130, 10946320), (140, 10164440), (143, 9951200), (154, 9240400), (160, 8893885), (175, 8131552), (176, 8085350), (182, 7818800), (200, 7115108), (208, 6841450), (220, 6468280), (224, 6352775), (260, 5473160), (275, 5174624), (280, 5082220), (286, 4975600), (308, 4620200), (325, 4378528), (350, 4065776), (352, 4042675), (364, 3909400), (385, 3696160), (400, 3557554), (416, 3420725), (440, 3234140), (455, 3127520), (520, 2736580), (550, 2587312), (560, 2541110), (572, 2487800), (616, 2310100), (650, 2189264), (700, 2032888), (715, 1990240), (728, 1954700), (770, 1848080), (800, 1778777), (880, 1617070), (910, 1563760), (1001, 1421600), (1040, 1368290), (1100, 1293656), (1120, 1270555), (1144, 1243900), (1232, 1155050), (1300, 1094632), (1400, 1016444), (1430, 995120), (1456, 977350), (1540, 924040), (1760, 808535), (1777, 800800), (1820, 781880), (1925, 739232), (2002, 710800), (2080, 684145), (2200, 646828), (2275, 625504), (2288, 621950), (2464, 577525), (2600, 547316), (2800, 508222), (2860, 497560), (2912, 488675), (3080, 462020), (3554, 400400), (3575, 398048), (3640, 390940), (3850, 369616), (4004, 355400), (4400, 323414), (4550, 312752), (4576, 310975), (5005, 284320), (5200, 273658), (5600, 254111), (5720, 248780), (6160, 231010), (7108, 200200), (7150, 199024), (7280, 195470), (7700, 184808), (8008, 177700), (8800, 161707), (8885, 160160), (9100, 156376), (10010, 142160), (10400, 136829), (11440, 124390), (12320, 115505), (12439, 114400), (14216, 100100), (14300, 99512), (14560, 97735), (15400, 92404), (16016, 88850), (17770, 80080), (18200, 78188), (19547, 72800), (20020, 71080), (22880, 62195), (23101, 61600), (24878, 57200), (25025, 56864), (28432, 50050), (28600, 49756), (30800, 46202), (32032, 44425), (35540, 40040), (36400, 39094)]