797220480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2579}}^1$

素因数の和:2631

約数の個数: 256

約数和(自身を含む): 3031603200

約数和(自身を除く): 2234382720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2579, 2688, 2760, 2944, 3220, 3360, 3680, 3864, 4416, 4480, 4830, 5152, 5158, 5520, 6440, 6720, 7360, 7728, 7737, 8832, 9660, 10304, 10316, 11040, 12880, 12895, 13440, 14720, 15456, 15474, 18053, 19320, 20608, 20632, 22080, 25760, 25790, 30912, 30948, 36106, 38640, 38685, 41264, 44160, 51520, 51580, 54159, 59317, 61824, 61896, 72212, 77280, 77370, 82528, 90265, 103040, 103160, 108318, 118634, 123792, 144424, 154560, 154740, 165056, 177951, 180530, 206320, 216636, 237268, 247584, 270795, 288848, 296585, 309120, 309480, 330112, 355902, 361060, 412640, 415219, 433272, 474536, 495168, 541590, 577696, 593170, 618960, 711804, 722120, 825280, 830438, 866544, 889755, 949072, 990336, 1083180, 1155392, 1186340, 1237920, 1245657, 1423608, 1444240, 1650560, 1660876, 1733088, 1779510, 1898144, 2076095, 2166360, 2310784, 2372680, 2475840, 2491314, 2847216, 2888480, 3321752, 3466176, 3559020, 3796288, 4152190, 4332720, 4745360, 4951680, 4982628, 5694432, 5776960, 6228285, 6643504, 6932352, 7118040, 7592576, 8304380, 8665440, 9490720, 9965256, 11388864, 11553920, 12456570, 13287008, 14236080, 16608760, 17330880, 18981440, 19930512, 22777728, 24913140, 26574016, 28472160, 33217520, 34661760, 37962880, 39861024, 49826280, 53148032, 56944320, 66435040, 79722048, 99652560, 113888640, 132870080, 159444096, 199305120, 265740160, 398610240, 797220480]

約数ペア:

[(1, 797220480), (2, 398610240), (3, 265740160), (4, 199305120), (5, 159444096), (6, 132870080), (7, 113888640), (8, 99652560), (10, 79722048), (12, 66435040), (14, 56944320), (15, 53148032), (16, 49826280), (20, 39861024), (21, 37962880), (23, 34661760), (24, 33217520), (28, 28472160), (30, 26574016), (32, 24913140), (35, 22777728), (40, 19930512), (42, 18981440), (46, 17330880), (48, 16608760), (56, 14236080), (60, 13287008), (64, 12456570), (69, 11553920), (70, 11388864), (80, 9965256), (84, 9490720), (92, 8665440), (96, 8304380), (105, 7592576), (112, 7118040), (115, 6932352), (120, 6643504), (128, 6228285), (138, 5776960), (140, 5694432), (160, 4982628), (161, 4951680), (168, 4745360), (184, 4332720), (192, 4152190), (210, 3796288), (224, 3559020), (230, 3466176), (240, 3321752), (276, 2888480), (280, 2847216), (320, 2491314), (322, 2475840), (336, 2372680), (345, 2310784), (368, 2166360), (384, 2076095), (420, 1898144), (448, 1779510), (460, 1733088), (480, 1660876), (483, 1650560), (552, 1444240), (560, 1423608), (640, 1245657), (644, 1237920), (672, 1186340), (690, 1155392), (736, 1083180), (805, 990336), (840, 949072), (896, 889755), (920, 866544), (960, 830438), (966, 825280), (1104, 722120), (1120, 711804), (1288, 618960), (1344, 593170), (1380, 577696), (1472, 541590), (1610, 495168), (1680, 474536), (1840, 433272), (1920, 415219), (1932, 412640), (2208, 361060), (2240, 355902), (2415, 330112), (2576, 309480), (2579, 309120), (2688, 296585), (2760, 288848), (2944, 270795), (3220, 247584), (3360, 237268), (3680, 216636), (3864, 206320), (4416, 180530), (4480, 177951), (4830, 165056), (5152, 154740), (5158, 154560), (5520, 144424), (6440, 123792), (6720, 118634), (7360, 108318), (7728, 103160), (7737, 103040), (8832, 90265), (9660, 82528), (10304, 77370), (10316, 77280), (11040, 72212), (12880, 61896), (12895, 61824), (13440, 59317), (14720, 54159), (15456, 51580), (15474, 51520), (18053, 44160), (19320, 41264), (20608, 38685), (20632, 38640), (22080, 36106), (25760, 30948), (25790, 30912)]