82514520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 297872640

約数和(自身を除く): 215358120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 67, 72, 88, 90, 99, 110, 120, 132, 134, 165, 180, 198, 201, 220, 264, 268, 311, 330, 335, 360, 396, 402, 440, 495, 536, 603, 622, 660, 670, 737, 792, 804, 933, 990, 1005, 1206, 1244, 1320, 1340, 1474, 1555, 1608, 1866, 1980, 2010, 2211, 2412, 2488, 2680, 2799, 2948, 3015, 3110, 3421, 3685, 3732, 3960, 4020, 4422, 4665, 4824, 5598, 5896, 6030, 6220, 6633, 6842, 7370, 7464, 8040, 8844, 9330, 10263, 11055, 11196, 12060, 12440, 13266, 13684, 13995, 14740, 17105, 17688, 18660, 20526, 20837, 22110, 22392, 24120, 26532, 27368, 27990, 29480, 30789, 33165, 34210, 37320, 41052, 41674, 44220, 51315, 53064, 55980, 61578, 62511, 66330, 68420, 82104, 83348, 88440, 102630, 104185, 111960, 123156, 125022, 132660, 136840, 153945, 166696, 187533, 205260, 208370, 229207, 246312, 250044, 265320, 307890, 312555, 375066, 410520, 416740, 458414, 500088, 615780, 625110, 687621, 750132, 833480, 916828, 937665, 1146035, 1231560, 1250220, 1375242, 1500264, 1833656, 1875330, 2062863, 2292070, 2500440, 2750484, 3438105, 3750660, 4125726, 4584140, 5500968, 6876210, 7501320, 8251452, 9168280, 10314315, 13752420, 16502904, 20628630, 27504840, 41257260, 82514520]

約数ペア:

[(1, 82514520), (2, 41257260), (3, 27504840), (4, 20628630), (5, 16502904), (6, 13752420), (8, 10314315), (9, 9168280), (10, 8251452), (11, 7501320), (12, 6876210), (15, 5500968), (18, 4584140), (20, 4125726), (22, 3750660), (24, 3438105), (30, 2750484), (33, 2500440), (36, 2292070), (40, 2062863), (44, 1875330), (45, 1833656), (55, 1500264), (60, 1375242), (66, 1250220), (67, 1231560), (72, 1146035), (88, 937665), (90, 916828), (99, 833480), (110, 750132), (120, 687621), (132, 625110), (134, 615780), (165, 500088), (180, 458414), (198, 416740), (201, 410520), (220, 375066), (264, 312555), (268, 307890), (311, 265320), (330, 250044), (335, 246312), (360, 229207), (396, 208370), (402, 205260), (440, 187533), (495, 166696), (536, 153945), (603, 136840), (622, 132660), (660, 125022), (670, 123156), (737, 111960), (792, 104185), (804, 102630), (933, 88440), (990, 83348), (1005, 82104), (1206, 68420), (1244, 66330), (1320, 62511), (1340, 61578), (1474, 55980), (1555, 53064), (1608, 51315), (1866, 44220), (1980, 41674), (2010, 41052), (2211, 37320), (2412, 34210), (2488, 33165), (2680, 30789), (2799, 29480), (2948, 27990), (3015, 27368), (3110, 26532), (3421, 24120), (3685, 22392), (3732, 22110), (3960, 20837), (4020, 20526), (4422, 18660), (4665, 17688), (4824, 17105), (5598, 14740), (5896, 13995), (6030, 13684), (6220, 13266), (6633, 12440), (6842, 12060), (7370, 11196), (7464, 11055), (8040, 10263), (8844, 9330)]