28564643520

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{157433}}^1$

素因数の和:157469

約数の個数: 280

約数和(自身を含む): 116125837344

約数和(自身を除く): 87561193824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 90720, 157433, 181440, 314866, 472299, 629732, 787165, 944598, 1102031, 1259464, 1416897, 1574330, 1889196, 2204062, 2361495, 2518928, 2833794, 3148660, 3306093, 3778392, 4250691, 4408124, 4722990, 5037856, 5510155, 5667588, 6297320, 6612186, 7084485, 7556784, 8501382, 8816248, 9445980, 9918279, 10075712, 11020310, 11335176, 12594640, 12752073, 13224372, 14168970, 15113568, 16530465, 17002764, 17632496, 18891960, 19836558, 21253455, 22040620, 22670352, 25189280, 25504146, 26448744, 28337940, 29754837, 30227136, 33060930, 34005528, 35264992, 37783920, 39673116, 42506910, 44081240, 45340704, 49591395, 50378560, 51008292, 52897488, 56675880, 59509674, 63760365, 66121860, 68011056, 70529984, 75567840, 79346232, 85013820, 88162480, 89264511, 90681408, 99182790, 102016584, 105794976, 113351760, 119019348, 127520730, 132243720, 136022112, 148774185, 151135680, 158692464, 170027640, 176324960, 178529022, 198365580, 204033168, 211589952, 226703520, 238038696, 255041460, 264487440, 272044224, 297548370, 317384928, 340055280, 352649920, 357058044, 396731160, 408066336, 446322555, 453407040, 476077392, 510082920, 528974880, 595096740, 634769856, 680110560, 714116088, 793462320, 816132672, 892645110, 952154784, 1020165840, 1057949760, 1190193480, 1360221120, 1428232176, 1586924640, 1785290220, 1904309568, 2040331680, 2380386960, 2856464352, 3173849280, 3570580440, 4080663360, 4760773920, 5712928704, 7141160880, 9521547840, 14282321760, 28564643520]

約数ペア:

[(1, 28564643520), (2, 14282321760), (3, 9521547840), (4, 7141160880), (5, 5712928704), (6, 4760773920), (7, 4080663360), (8, 3570580440), (9, 3173849280), (10, 2856464352), (12, 2380386960), (14, 2040331680), (15, 1904309568), (16, 1785290220), (18, 1586924640), (20, 1428232176), (21, 1360221120), (24, 1190193480), (27, 1057949760), (28, 1020165840), (30, 952154784), (32, 892645110), (35, 816132672), (36, 793462320), (40, 714116088), (42, 680110560), (45, 634769856), (48, 595096740), (54, 528974880), (56, 510082920), (60, 476077392), (63, 453407040), (64, 446322555), (70, 408066336), (72, 396731160), (80, 357058044), (81, 352649920), (84, 340055280), (90, 317384928), (96, 297548370), (105, 272044224), (108, 264487440), (112, 255041460), (120, 238038696), (126, 226703520), (135, 211589952), (140, 204033168), (144, 198365580), (160, 178529022), (162, 176324960), (168, 170027640), (180, 158692464), (189, 151135680), (192, 148774185), (210, 136022112), (216, 132243720), (224, 127520730), (240, 119019348), (252, 113351760), (270, 105794976), (280, 102016584), (288, 99182790), (315, 90681408), (320, 89264511), (324, 88162480), (336, 85013820), (360, 79346232), (378, 75567840), (405, 70529984), (420, 68011056), (432, 66121860), (448, 63760365), (480, 59509674), (504, 56675880), (540, 52897488), (560, 51008292), (567, 50378560), (576, 49591395), (630, 45340704), (648, 44081240), (672, 42506910), (720, 39673116), (756, 37783920), (810, 35264992), (840, 34005528), (864, 33060930), (945, 30227136), (960, 29754837), (1008, 28337940), (1080, 26448744), (1120, 25504146), (1134, 25189280), (1260, 22670352), (1296, 22040620), (1344, 21253455), (1440, 19836558), (1512, 18891960), (1620, 17632496), (1680, 17002764), (1728, 16530465), (1890, 15113568), (2016, 14168970), (2160, 13224372), (2240, 12752073), (2268, 12594640), (2520, 11335176), (2592, 11020310), (2835, 10075712), (2880, 9918279), (3024, 9445980), (3240, 8816248), (3360, 8501382), (3780, 7556784), (4032, 7084485), (4320, 6612186), (4536, 6297320), (5040, 5667588), (5184, 5510155), (5670, 5037856), (6048, 4722990), (6480, 4408124), (6720, 4250691), (7560, 3778392), (8640, 3306093), (9072, 3148660), (10080, 2833794), (11340, 2518928), (12096, 2361495), (12960, 2204062), (15120, 1889196), (18144, 1574330), (20160, 1416897), (22680, 1259464), (25920, 1102031), (30240, 944598), (36288, 787165), (45360, 629732), (60480, 472299), (90720, 314866), (157433, 181440)]