26804126160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{38261}}^1$

素因数の和:38426

約数の個数: 240

約数和(自身を含む): 103619617920

約数和(自身を除く): 76815491760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 139, 140, 144, 168, 180, 210, 240, 252, 278, 280, 315, 336, 360, 417, 420, 504, 556, 560, 630, 695, 720, 834, 840, 973, 1008, 1112, 1251, 1260, 1390, 1668, 1680, 1946, 2085, 2224, 2502, 2520, 2780, 2919, 3336, 3892, 4170, 4865, 5004, 5040, 5560, 5838, 6255, 6672, 7784, 8340, 8757, 9730, 10008, 11120, 11676, 12510, 14595, 15568, 16680, 17514, 19460, 20016, 23352, 25020, 29190, 33360, 35028, 38261, 38920, 43785, 46704, 50040, 58380, 70056, 76522, 77840, 87570, 100080, 114783, 116760, 140112, 153044, 175140, 191305, 229566, 233520, 267827, 306088, 344349, 350280, 382610, 459132, 535654, 573915, 612176, 688698, 700560, 765220, 803481, 918264, 1071308, 1147830, 1339135, 1377396, 1530440, 1606962, 1721745, 1836528, 2142616, 2295660, 2410443, 2678270, 2754792, 3060880, 3213924, 3443490, 4017405, 4285232, 4591320, 4820886, 5318279, 5356540, 5509584, 6427848, 6886980, 8034810, 9182640, 9641772, 10636558, 10713080, 12052215, 12855696, 13773960, 15954837, 16069620, 19283544, 21273116, 21426160, 24104430, 26591395, 27547920, 31909674, 32139240, 37227953, 38567088, 42546232, 47864511, 48208860, 53182790, 63819348, 64278480, 74455906, 79774185, 85092464, 95729022, 96417720, 106365580, 111683859, 127638696, 148911812, 159548370, 186139765, 191458044, 192835440, 212731160, 223367718, 239322555, 255277392, 297823624, 319096740, 335051577, 372279530, 382916088, 425462320, 446735436, 478645110, 558419295, 595647248, 638193480, 670103154, 744559060, 765832176, 893470872, 957290220, 1116838590, 1276386960, 1340206308, 1489118120, 1675257885, 1786941744, 1914580440, 2233677180, 2680412616, 2978236240, 3350515770, 3829160880, 4467354360, 5360825232, 6701031540, 8934708720, 13402063080, 26804126160]

約数ペア:

[(1, 26804126160), (2, 13402063080), (3, 8934708720), (4, 6701031540), (5, 5360825232), (6, 4467354360), (7, 3829160880), (8, 3350515770), (9, 2978236240), (10, 2680412616), (12, 2233677180), (14, 1914580440), (15, 1786941744), (16, 1675257885), (18, 1489118120), (20, 1340206308), (21, 1276386960), (24, 1116838590), (28, 957290220), (30, 893470872), (35, 765832176), (36, 744559060), (40, 670103154), (42, 638193480), (45, 595647248), (48, 558419295), (56, 478645110), (60, 446735436), (63, 425462320), (70, 382916088), (72, 372279530), (80, 335051577), (84, 319096740), (90, 297823624), (105, 255277392), (112, 239322555), (120, 223367718), (126, 212731160), (139, 192835440), (140, 191458044), (144, 186139765), (168, 159548370), (180, 148911812), (210, 127638696), (240, 111683859), (252, 106365580), (278, 96417720), (280, 95729022), (315, 85092464), (336, 79774185), (360, 74455906), (417, 64278480), (420, 63819348), (504, 53182790), (556, 48208860), (560, 47864511), (630, 42546232), (695, 38567088), (720, 37227953), (834, 32139240), (840, 31909674), (973, 27547920), (1008, 26591395), (1112, 24104430), (1251, 21426160), (1260, 21273116), (1390, 19283544), (1668, 16069620), (1680, 15954837), (1946, 13773960), (2085, 12855696), (2224, 12052215), (2502, 10713080), (2520, 10636558), (2780, 9641772), (2919, 9182640), (3336, 8034810), (3892, 6886980), (4170, 6427848), (4865, 5509584), (5004, 5356540), (5040, 5318279), (5560, 4820886), (5838, 4591320), (6255, 4285232), (6672, 4017405), (7784, 3443490), (8340, 3213924), (8757, 3060880), (9730, 2754792), (10008, 2678270), (11120, 2410443), (11676, 2295660), (12510, 2142616), (14595, 1836528), (15568, 1721745), (16680, 1606962), (17514, 1530440), (19460, 1377396), (20016, 1339135), (23352, 1147830), (25020, 1071308), (29190, 918264), (33360, 803481), (35028, 765220), (38261, 700560), (38920, 688698), (43785, 612176), (46704, 573915), (50040, 535654), (58380, 459132), (70056, 382610), (76522, 350280), (77840, 344349), (87570, 306088), (100080, 267827), (114783, 233520), (116760, 229566), (140112, 191305), (153044, 175140)]