105567840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{3491}}^1$

素因数の和:3522

約数の個数: 192

約数和(自身を含む): 422392320

約数和(自身を除く): 316824480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3491, 3780, 4320, 5040, 6048, 6982, 7560, 10080, 10473, 13964, 15120, 17455, 20946, 24437, 27928, 30240, 31419, 34910, 41892, 48874, 52365, 55856, 62838, 69820, 73311, 83784, 94257, 97748, 104730, 111712, 122185, 125676, 139640, 146622, 157095, 167568, 188514, 195496, 209460, 219933, 244370, 251352, 279280, 293244, 314190, 335136, 366555, 377028, 390992, 418920, 439866, 471285, 488740, 502704, 558560, 586488, 628380, 659799, 733110, 754056, 781984, 837840, 879732, 942570, 977480, 1005408, 1099665, 1172976, 1256760, 1319598, 1466220, 1508112, 1675680, 1759464, 1885140, 1954960, 2199330, 2345952, 2513520, 2639196, 2932440, 3016224, 3298995, 3518928, 3770280, 3909920, 4398660, 5027040, 5278392, 5864880, 6597990, 7037856, 7540560, 8797320, 10556784, 11729760, 13195980, 15081120, 17594640, 21113568, 26391960, 35189280, 52783920, 105567840]

約数ペア:

[(1, 105567840), (2, 52783920), (3, 35189280), (4, 26391960), (5, 21113568), (6, 17594640), (7, 15081120), (8, 13195980), (9, 11729760), (10, 10556784), (12, 8797320), (14, 7540560), (15, 7037856), (16, 6597990), (18, 5864880), (20, 5278392), (21, 5027040), (24, 4398660), (27, 3909920), (28, 3770280), (30, 3518928), (32, 3298995), (35, 3016224), (36, 2932440), (40, 2639196), (42, 2513520), (45, 2345952), (48, 2199330), (54, 1954960), (56, 1885140), (60, 1759464), (63, 1675680), (70, 1508112), (72, 1466220), (80, 1319598), (84, 1256760), (90, 1172976), (96, 1099665), (105, 1005408), (108, 977480), (112, 942570), (120, 879732), (126, 837840), (135, 781984), (140, 754056), (144, 733110), (160, 659799), (168, 628380), (180, 586488), (189, 558560), (210, 502704), (216, 488740), (224, 471285), (240, 439866), (252, 418920), (270, 390992), (280, 377028), (288, 366555), (315, 335136), (336, 314190), (360, 293244), (378, 279280), (420, 251352), (432, 244370), (480, 219933), (504, 209460), (540, 195496), (560, 188514), (630, 167568), (672, 157095), (720, 146622), (756, 139640), (840, 125676), (864, 122185), (945, 111712), (1008, 104730), (1080, 97748), (1120, 94257), (1260, 83784), (1440, 73311), (1512, 69820), (1680, 62838), (1890, 55856), (2016, 52365), (2160, 48874), (2520, 41892), (3024, 34910), (3360, 31419), (3491, 30240), (3780, 27928), (4320, 24437), (5040, 20946), (6048, 17455), (6982, 15120), (7560, 13964), (10080, 10473)]