4979278080

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{8821}}^1$

素因数の和:8862

約数の個数: 324

約数和(自身を含む): 20042754732

約数和(自身を除く): 15063476652

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1280, 1344, 1440, 1470, 1568, 1680, 1764, 1792, 1920, 1960, 2016, 2205, 2240, 2304, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3840, 3920, 4032, 4410, 4480, 4704, 5040, 5376, 5760, 5880, 6272, 6720, 7056, 7840, 8064, 8820, 8821, 8960, 9408, 10080, 11520, 11760, 12544, 13440, 14112, 15680, 16128, 17640, 17642, 18816, 20160, 23520, 26463, 26880, 28224, 31360, 35280, 35284, 37632, 40320, 44105, 47040, 52926, 56448, 61747, 62720, 70560, 70568, 79389, 80640, 88210, 94080, 105852, 112896, 123494, 132315, 141120, 141136, 158778, 176420, 185241, 188160, 211704, 246988, 264630, 282240, 282272, 308735, 317556, 352840, 370482, 396945, 423408, 432229, 493976, 529260, 555723, 564480, 564544, 617470, 635112, 705680, 740964, 793890, 846816, 864458, 926205, 987952, 1058520, 1111446, 1129088, 1234940, 1270224, 1296687, 1411360, 1481928, 1587780, 1693632, 1728916, 1852410, 1975904, 2117040, 2161145, 2222892, 2258176, 2469880, 2540448, 2593374, 2778615, 2822720, 2963856, 3175560, 3387264, 3457832, 3704820, 3890061, 3951808, 4234080, 4322290, 4445784, 4939760, 5080896, 5186748, 5557230, 5645440, 5927712, 6351120, 6483435, 6774528, 6915664, 7409640, 7780122, 7903616, 8468160, 8644580, 8891568, 9879520, 10161792, 10373496, 11114460, 11290880, 11855424, 12702240, 12966870, 13831328, 14819280, 15560244, 15807232, 16936320, 17289160, 17783136, 19450305, 19759040, 20323584, 20746992, 22228920, 23710848, 25404480, 25933740, 27662656, 29638560, 31120488, 33872640, 34578320, 35566272, 38900610, 39518080, 41493984, 44457840, 47421696, 50808960, 51867480, 55325312, 59277120, 62240976, 69156640, 71132544, 77801220, 79036160, 82987968, 88915680, 101617920, 103734960, 110650624, 118554240, 124481952, 138313280, 142265088, 155602440, 165975936, 177831360, 207469920, 237108480, 248963904, 276626560, 311204880, 331951872, 355662720, 414939840, 497927808, 553253120, 622409760, 711325440, 829879680, 995855616, 1244819520, 1659759360, 2489639040, 4979278080]

約数ペア:

[(1, 4979278080), (2, 2489639040), (3, 1659759360), (4, 1244819520), (5, 995855616), (6, 829879680), (7, 711325440), (8, 622409760), (9, 553253120), (10, 497927808), (12, 414939840), (14, 355662720), (15, 331951872), (16, 311204880), (18, 276626560), (20, 248963904), (21, 237108480), (24, 207469920), (28, 177831360), (30, 165975936), (32, 155602440), (35, 142265088), (36, 138313280), (40, 124481952), (42, 118554240), (45, 110650624), (48, 103734960), (49, 101617920), (56, 88915680), (60, 82987968), (63, 79036160), (64, 77801220), (70, 71132544), (72, 69156640), (80, 62240976), (84, 59277120), (90, 55325312), (96, 51867480), (98, 50808960), (105, 47421696), (112, 44457840), (120, 41493984), (126, 39518080), (128, 38900610), (140, 35566272), (144, 34578320), (147, 33872640), (160, 31120488), (168, 29638560), (180, 27662656), (192, 25933740), (196, 25404480), (210, 23710848), (224, 22228920), (240, 20746992), (245, 20323584), (252, 19759040), (256, 19450305), (280, 17783136), (288, 17289160), (294, 16936320), (315, 15807232), (320, 15560244), (336, 14819280), (360, 13831328), (384, 12966870), (392, 12702240), (420, 11855424), (441, 11290880), (448, 11114460), (480, 10373496), (490, 10161792), (504, 9879520), (560, 8891568), (576, 8644580), (588, 8468160), (630, 7903616), (640, 7780122), (672, 7409640), (720, 6915664), (735, 6774528), (768, 6483435), (784, 6351120), (840, 5927712), (882, 5645440), (896, 5557230), (960, 5186748), (980, 5080896), (1008, 4939760), (1120, 4445784), (1152, 4322290), (1176, 4234080), (1260, 3951808), (1280, 3890061), (1344, 3704820), (1440, 3457832), (1470, 3387264), (1568, 3175560), (1680, 2963856), (1764, 2822720), (1792, 2778615), (1920, 2593374), (1960, 2540448), (2016, 2469880), (2205, 2258176), (2240, 2222892), (2304, 2161145), (2352, 2117040), (2520, 1975904), (2688, 1852410), (2880, 1728916), (2940, 1693632), (3136, 1587780), (3360, 1481928), (3528, 1411360), (3840, 1296687), (3920, 1270224), (4032, 1234940), (4410, 1129088), (4480, 1111446), (4704, 1058520), (5040, 987952), (5376, 926205), (5760, 864458), (5880, 846816), (6272, 793890), (6720, 740964), (7056, 705680), (7840, 635112), (8064, 617470), (8820, 564544), (8821, 564480), (8960, 555723), (9408, 529260), (10080, 493976), (11520, 432229), (11760, 423408), (12544, 396945), (13440, 370482), (14112, 352840), (15680, 317556), (16128, 308735), (17640, 282272), (17642, 282240), (18816, 264630), (20160, 246988), (23520, 211704), (26463, 188160), (26880, 185241), (28224, 176420), (31360, 158778), (35280, 141136), (35284, 141120), (37632, 132315), (40320, 123494), (44105, 112896), (47040, 105852), (52926, 94080), (56448, 88210), (61747, 80640), (62720, 79389), (70560, 70568)]