84056940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 240

約数和(自身を含む): 296382240

約数和(自身を除く): 212325300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 53, 54, 55, 60, 66, 81, 89, 90, 99, 106, 108, 110, 132, 135, 159, 162, 165, 178, 180, 198, 212, 220, 265, 267, 270, 297, 318, 324, 330, 356, 396, 405, 445, 477, 495, 530, 534, 540, 583, 594, 636, 660, 795, 801, 810, 890, 891, 954, 979, 990, 1060, 1068, 1166, 1188, 1335, 1431, 1485, 1590, 1602, 1620, 1749, 1780, 1782, 1908, 1958, 1980, 2332, 2385, 2403, 2670, 2862, 2915, 2937, 2970, 3180, 3204, 3498, 3564, 3916, 4005, 4293, 4455, 4717, 4770, 4806, 4895, 5247, 5340, 5724, 5830, 5874, 5940, 6996, 7155, 7209, 8010, 8586, 8745, 8811, 8910, 9434, 9540, 9612, 9790, 10494, 11660, 11748, 12015, 14151, 14310, 14418, 14685, 15741, 16020, 17172, 17490, 17622, 17820, 18868, 19580, 20988, 21465, 23585, 24030, 26235, 26433, 28302, 28620, 28836, 29370, 31482, 34980, 35244, 36045, 42453, 42930, 44055, 47170, 47223, 48060, 51887, 52470, 52866, 56604, 58740, 62964, 70755, 72090, 78705, 79299, 84906, 85860, 88110, 94340, 94446, 103774, 104940, 105732, 127359, 132165, 141510, 144180, 155661, 157410, 158598, 169812, 176220, 188892, 207548, 212265, 236115, 254718, 259435, 264330, 283020, 311322, 314820, 317196, 382077, 396495, 424530, 466983, 472230, 509436, 518870, 528660, 622644, 636795, 764154, 778305, 792990, 849060, 933966, 944460, 1037740, 1273590, 1400949, 1528308, 1556610, 1585980, 1867932, 1910385, 2334915, 2547180, 2801898, 3113220, 3820770, 4202847, 4669830, 5603796, 7004745, 7641540, 8405694, 9339660, 14009490, 16811388, 21014235, 28018980, 42028470, 84056940]

約数ペア:

[(1, 84056940), (2, 42028470), (3, 28018980), (4, 21014235), (5, 16811388), (6, 14009490), (9, 9339660), (10, 8405694), (11, 7641540), (12, 7004745), (15, 5603796), (18, 4669830), (20, 4202847), (22, 3820770), (27, 3113220), (30, 2801898), (33, 2547180), (36, 2334915), (44, 1910385), (45, 1867932), (53, 1585980), (54, 1556610), (55, 1528308), (60, 1400949), (66, 1273590), (81, 1037740), (89, 944460), (90, 933966), (99, 849060), (106, 792990), (108, 778305), (110, 764154), (132, 636795), (135, 622644), (159, 528660), (162, 518870), (165, 509436), (178, 472230), (180, 466983), (198, 424530), (212, 396495), (220, 382077), (265, 317196), (267, 314820), (270, 311322), (297, 283020), (318, 264330), (324, 259435), (330, 254718), (356, 236115), (396, 212265), (405, 207548), (445, 188892), (477, 176220), (495, 169812), (530, 158598), (534, 157410), (540, 155661), (583, 144180), (594, 141510), (636, 132165), (660, 127359), (795, 105732), (801, 104940), (810, 103774), (890, 94446), (891, 94340), (954, 88110), (979, 85860), (990, 84906), (1060, 79299), (1068, 78705), (1166, 72090), (1188, 70755), (1335, 62964), (1431, 58740), (1485, 56604), (1590, 52866), (1602, 52470), (1620, 51887), (1749, 48060), (1780, 47223), (1782, 47170), (1908, 44055), (1958, 42930), (1980, 42453), (2332, 36045), (2385, 35244), (2403, 34980), (2670, 31482), (2862, 29370), (2915, 28836), (2937, 28620), (2970, 28302), (3180, 26433), (3204, 26235), (3498, 24030), (3564, 23585), (3916, 21465), (4005, 20988), (4293, 19580), (4455, 18868), (4717, 17820), (4770, 17622), (4806, 17490), (4895, 17172), (5247, 16020), (5340, 15741), (5724, 14685), (5830, 14418), (5874, 14310), (5940, 14151), (6996, 12015), (7155, 11748), (7209, 11660), (8010, 10494), (8586, 9790), (8745, 9612), (8811, 9540), (8910, 9434)]