4156866560

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:710

約数の個数: 240

約数和(自身を含む): 12456702720

約数和(自身を除く): 8299836160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 659, 704, 770, 880, 896, 1024, 1120, 1232, 1280, 1318, 1408, 1540, 1760, 1792, 2048, 2240, 2464, 2560, 2636, 2816, 3080, 3295, 3520, 3584, 4096, 4480, 4613, 4928, 5120, 5272, 5632, 6160, 6590, 7040, 7168, 7249, 8192, 8960, 9226, 9856, 10240, 10544, 11264, 12320, 13180, 14080, 14336, 14498, 16384, 17920, 18452, 19712, 20480, 21088, 22528, 23065, 24640, 26360, 28160, 28672, 28996, 35840, 36245, 36904, 39424, 40960, 42176, 45056, 46130, 49280, 50743, 52720, 56320, 57344, 57992, 71680, 72490, 73808, 78848, 81920, 84352, 90112, 92260, 98560, 101486, 105440, 112640, 114688, 115984, 143360, 144980, 147616, 157696, 168704, 180224, 184520, 197120, 202972, 210880, 225280, 231968, 253715, 286720, 289960, 295232, 315392, 337408, 369040, 394240, 405944, 421760, 450560, 463936, 507430, 573440, 579920, 590464, 630784, 674816, 738080, 788480, 811888, 843520, 901120, 927872, 1014860, 1159840, 1180928, 1261568, 1349632, 1476160, 1576960, 1623776, 1687040, 1855744, 2029720, 2319680, 2361856, 2699264, 2952320, 3153920, 3247552, 3374080, 3711488, 4059440, 4639360, 4723712, 5398528, 5904640, 6307840, 6495104, 6748160, 7422976, 8118880, 9278720, 9447424, 10797056, 11809280, 12990208, 13496320, 14845952, 16237760, 18557440, 18894848, 23618560, 25980416, 26992640, 29691904, 32475520, 37114880, 37789696, 47237120, 51960832, 53985280, 59383808, 64951040, 74229760, 75579392, 94474240, 103921664, 118767616, 129902080, 148459520, 188948480, 207843328, 259804160, 296919040, 377896960, 415686656, 519608320, 593838080, 831373312, 1039216640, 2078433280, 4156866560]

約数ペア:

[(1, 4156866560), (2, 2078433280), (4, 1039216640), (5, 831373312), (7, 593838080), (8, 519608320), (10, 415686656), (11, 377896960), (14, 296919040), (16, 259804160), (20, 207843328), (22, 188948480), (28, 148459520), (32, 129902080), (35, 118767616), (40, 103921664), (44, 94474240), (55, 75579392), (56, 74229760), (64, 64951040), (70, 59383808), (77, 53985280), (80, 51960832), (88, 47237120), (110, 37789696), (112, 37114880), (128, 32475520), (140, 29691904), (154, 26992640), (160, 25980416), (176, 23618560), (220, 18894848), (224, 18557440), (256, 16237760), (280, 14845952), (308, 13496320), (320, 12990208), (352, 11809280), (385, 10797056), (440, 9447424), (448, 9278720), (512, 8118880), (560, 7422976), (616, 6748160), (640, 6495104), (659, 6307840), (704, 5904640), (770, 5398528), (880, 4723712), (896, 4639360), (1024, 4059440), (1120, 3711488), (1232, 3374080), (1280, 3247552), (1318, 3153920), (1408, 2952320), (1540, 2699264), (1760, 2361856), (1792, 2319680), (2048, 2029720), (2240, 1855744), (2464, 1687040), (2560, 1623776), (2636, 1576960), (2816, 1476160), (3080, 1349632), (3295, 1261568), (3520, 1180928), (3584, 1159840), (4096, 1014860), (4480, 927872), (4613, 901120), (4928, 843520), (5120, 811888), (5272, 788480), (5632, 738080), (6160, 674816), (6590, 630784), (7040, 590464), (7168, 579920), (7249, 573440), (8192, 507430), (8960, 463936), (9226, 450560), (9856, 421760), (10240, 405944), (10544, 394240), (11264, 369040), (12320, 337408), (13180, 315392), (14080, 295232), (14336, 289960), (14498, 286720), (16384, 253715), (17920, 231968), (18452, 225280), (19712, 210880), (20480, 202972), (21088, 197120), (22528, 184520), (23065, 180224), (24640, 168704), (26360, 157696), (28160, 147616), (28672, 144980), (28996, 143360), (35840, 115984), (36245, 114688), (36904, 112640), (39424, 105440), (40960, 101486), (42176, 98560), (45056, 92260), (46130, 90112), (49280, 84352), (50743, 81920), (52720, 78848), (56320, 73808), (57344, 72490), (57992, 71680)]