806974080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2063

約数の個数: 256

約数和(自身を含む): 2955225600

約数和(自身を除く): 2148251520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1408, 1520, 1672, 1760, 1824, 1920, 2011, 2090, 2112, 2280, 2432, 2508, 2640, 3040, 3135, 3344, 3520, 3648, 4022, 4180, 4224, 4560, 5016, 5280, 6033, 6080, 6270, 6688, 7040, 7296, 8044, 8360, 9120, 10032, 10055, 10560, 12066, 12160, 12540, 13376, 16088, 16720, 18240, 20064, 20110, 21120, 22121, 24132, 25080, 26752, 30165, 32176, 33440, 36480, 38209, 40128, 40220, 44242, 48264, 50160, 60330, 64352, 66363, 66880, 76418, 80256, 80440, 88484, 96528, 100320, 110605, 114627, 120660, 128704, 132726, 133760, 152836, 160880, 176968, 191045, 193056, 200640, 221210, 229254, 241320, 257408, 265452, 305672, 321760, 331815, 353936, 382090, 386112, 401280, 420299, 442420, 458508, 482640, 530904, 573135, 611344, 643520, 663630, 707872, 764180, 772224, 840598, 884840, 917016, 965280, 1061808, 1146270, 1222688, 1260897, 1287040, 1327260, 1415744, 1528360, 1681196, 1769680, 1834032, 1930560, 2101495, 2123616, 2292540, 2445376, 2521794, 2654520, 2831488, 3056720, 3362392, 3539360, 3668064, 3861120, 4202990, 4247232, 4585080, 4890752, 5043588, 5309040, 6113440, 6304485, 6724784, 7078720, 7336128, 8405980, 8494464, 9170160, 10087176, 10618080, 12226880, 12608970, 13449568, 14157440, 14672256, 16811960, 18340320, 20174352, 21236160, 24453760, 25217940, 26899136, 33623920, 36680640, 40348704, 42472320, 50435880, 53798272, 67247840, 73361280, 80697408, 100871760, 134495680, 161394816, 201743520, 268991360, 403487040, 806974080]

約数ペア:

[(1, 806974080), (2, 403487040), (3, 268991360), (4, 201743520), (5, 161394816), (6, 134495680), (8, 100871760), (10, 80697408), (11, 73361280), (12, 67247840), (15, 53798272), (16, 50435880), (19, 42472320), (20, 40348704), (22, 36680640), (24, 33623920), (30, 26899136), (32, 25217940), (33, 24453760), (38, 21236160), (40, 20174352), (44, 18340320), (48, 16811960), (55, 14672256), (57, 14157440), (60, 13449568), (64, 12608970), (66, 12226880), (76, 10618080), (80, 10087176), (88, 9170160), (95, 8494464), (96, 8405980), (110, 7336128), (114, 7078720), (120, 6724784), (128, 6304485), (132, 6113440), (152, 5309040), (160, 5043588), (165, 4890752), (176, 4585080), (190, 4247232), (192, 4202990), (209, 3861120), (220, 3668064), (228, 3539360), (240, 3362392), (264, 3056720), (285, 2831488), (304, 2654520), (320, 2521794), (330, 2445376), (352, 2292540), (380, 2123616), (384, 2101495), (418, 1930560), (440, 1834032), (456, 1769680), (480, 1681196), (528, 1528360), (570, 1415744), (608, 1327260), (627, 1287040), (640, 1260897), (660, 1222688), (704, 1146270), (760, 1061808), (836, 965280), (880, 917016), (912, 884840), (960, 840598), (1045, 772224), (1056, 764180), (1140, 707872), (1216, 663630), (1254, 643520), (1320, 611344), (1408, 573135), (1520, 530904), (1672, 482640), (1760, 458508), (1824, 442420), (1920, 420299), (2011, 401280), (2090, 386112), (2112, 382090), (2280, 353936), (2432, 331815), (2508, 321760), (2640, 305672), (3040, 265452), (3135, 257408), (3344, 241320), (3520, 229254), (3648, 221210), (4022, 200640), (4180, 193056), (4224, 191045), (4560, 176968), (5016, 160880), (5280, 152836), (6033, 133760), (6080, 132726), (6270, 128704), (6688, 120660), (7040, 114627), (7296, 110605), (8044, 100320), (8360, 96528), (9120, 88484), (10032, 80440), (10055, 80256), (10560, 76418), (12066, 66880), (12160, 66363), (12540, 64352), (13376, 60330), (16088, 50160), (16720, 48264), (18240, 44242), (20064, 40220), (20110, 40128), (21120, 38209), (22121, 36480), (24132, 33440), (25080, 32176), (26752, 30165)]