4720849920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1933}}^1$

素因数の和:2017

約数の個数: 264

約数和(自身を含む): 16674878376

約数和(自身を除く): 11954028456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 318, 320, 360, 384, 424, 477, 480, 512, 530, 576, 636, 640, 720, 768, 795, 848, 954, 960, 1024, 1060, 1152, 1272, 1280, 1440, 1536, 1590, 1696, 1908, 1920, 1933, 2120, 2304, 2385, 2544, 2560, 2880, 3072, 3180, 3392, 3816, 3840, 3866, 4240, 4608, 4770, 5088, 5120, 5760, 5799, 6360, 6784, 7632, 7680, 7732, 8480, 9216, 9540, 9665, 10176, 11520, 11598, 12720, 13568, 15264, 15360, 15464, 16960, 17397, 19080, 19330, 20352, 23040, 23196, 25440, 27136, 28995, 30528, 30928, 33920, 34794, 38160, 38660, 40704, 46080, 46392, 50880, 54272, 57990, 61056, 61856, 67840, 69588, 76320, 77320, 81408, 86985, 92784, 101760, 102449, 115980, 122112, 123712, 135680, 139176, 152640, 154640, 162816, 173970, 185568, 203520, 204898, 231960, 244224, 247424, 271360, 278352, 305280, 307347, 309280, 347940, 371136, 407040, 409796, 463920, 488448, 494848, 512245, 556704, 610560, 614694, 618560, 695880, 742272, 814080, 819592, 922041, 927840, 989696, 1024490, 1113408, 1221120, 1229388, 1237120, 1391760, 1484544, 1536735, 1639184, 1844082, 1855680, 1979392, 2048980, 2226816, 2442240, 2458776, 2474240, 2783520, 2969088, 3073470, 3278368, 3688164, 3711360, 4097960, 4453632, 4610205, 4917552, 4948480, 5567040, 5938176, 6146940, 6556736, 7376328, 7422720, 8195920, 8907264, 9220410, 9835104, 9896960, 11134080, 12293880, 13113472, 14752656, 14845440, 16391840, 17814528, 18440820, 19670208, 22268160, 24587760, 26226944, 29505312, 29690880, 32783680, 36881640, 39340416, 44536320, 49175520, 52453888, 59010624, 65567360, 73763280, 78680832, 89072640, 98351040, 104907776, 118021248, 131134720, 147526560, 157361664, 196702080, 236042496, 262269440, 295053120, 314723328, 393404160, 472084992, 524538880, 590106240, 786808320, 944169984, 1180212480, 1573616640, 2360424960, 4720849920]

約数ペア:

[(1, 4720849920), (2, 2360424960), (3, 1573616640), (4, 1180212480), (5, 944169984), (6, 786808320), (8, 590106240), (9, 524538880), (10, 472084992), (12, 393404160), (15, 314723328), (16, 295053120), (18, 262269440), (20, 236042496), (24, 196702080), (30, 157361664), (32, 147526560), (36, 131134720), (40, 118021248), (45, 104907776), (48, 98351040), (53, 89072640), (60, 78680832), (64, 73763280), (72, 65567360), (80, 59010624), (90, 52453888), (96, 49175520), (106, 44536320), (120, 39340416), (128, 36881640), (144, 32783680), (159, 29690880), (160, 29505312), (180, 26226944), (192, 24587760), (212, 22268160), (240, 19670208), (256, 18440820), (265, 17814528), (288, 16391840), (318, 14845440), (320, 14752656), (360, 13113472), (384, 12293880), (424, 11134080), (477, 9896960), (480, 9835104), (512, 9220410), (530, 8907264), (576, 8195920), (636, 7422720), (640, 7376328), (720, 6556736), (768, 6146940), (795, 5938176), (848, 5567040), (954, 4948480), (960, 4917552), (1024, 4610205), (1060, 4453632), (1152, 4097960), (1272, 3711360), (1280, 3688164), (1440, 3278368), (1536, 3073470), (1590, 2969088), (1696, 2783520), (1908, 2474240), (1920, 2458776), (1933, 2442240), (2120, 2226816), (2304, 2048980), (2385, 1979392), (2544, 1855680), (2560, 1844082), (2880, 1639184), (3072, 1536735), (3180, 1484544), (3392, 1391760), (3816, 1237120), (3840, 1229388), (3866, 1221120), (4240, 1113408), (4608, 1024490), (4770, 989696), (5088, 927840), (5120, 922041), (5760, 819592), (5799, 814080), (6360, 742272), (6784, 695880), (7632, 618560), (7680, 614694), (7732, 610560), (8480, 556704), (9216, 512245), (9540, 494848), (9665, 488448), (10176, 463920), (11520, 409796), (11598, 407040), (12720, 371136), (13568, 347940), (15264, 309280), (15360, 307347), (15464, 305280), (16960, 278352), (17397, 271360), (19080, 247424), (19330, 244224), (20352, 231960), (23040, 204898), (23196, 203520), (25440, 185568), (27136, 173970), (28995, 162816), (30528, 154640), (30928, 152640), (33920, 139176), (34794, 135680), (38160, 123712), (38660, 122112), (40704, 115980), (46080, 102449), (46392, 101760), (50880, 92784), (54272, 86985), (57990, 81408), (61056, 77320), (61856, 76320), (67840, 69588)]