52169040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1$

素因数の和:978

約数の個数: 240

約数和(自身を含む): 218664576

約数和(自身を除く): 166495536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 941, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1882, 1980, 2310, 2520, 2640, 2772, 2823, 3080, 3465, 3696, 3764, 3960, 4620, 4705, 5040, 5544, 5646, 6160, 6587, 6930, 7528, 7920, 8469, 9240, 9410, 10351, 11088, 11292, 13174, 13860, 14115, 15056, 16938, 18480, 18820, 19761, 20702, 22584, 26348, 27720, 28230, 31053, 32935, 33876, 37640, 39522, 41404, 42345, 45168, 51755, 52696, 55440, 56460, 59283, 62106, 65870, 67752, 72457, 75280, 79044, 82808, 84690, 93159, 98805, 103510, 105392, 112920, 118566, 124212, 131740, 135504, 144914, 155265, 158088, 165616, 169380, 186318, 197610, 207020, 217371, 225840, 237132, 248424, 263480, 289828, 296415, 310530, 316176, 338760, 362285, 372636, 395220, 414040, 434742, 465795, 474264, 496848, 526960, 579656, 592830, 621060, 652113, 677520, 724570, 745272, 790440, 828080, 869484, 931590, 948528, 1086855, 1159312, 1185660, 1242120, 1304226, 1449140, 1490544, 1580880, 1738968, 1863180, 2173710, 2371320, 2484240, 2608452, 2898280, 3260565, 3477936, 3726360, 4347420, 4742640, 5216904, 5796560, 6521130, 7452720, 8694840, 10433808, 13042260, 17389680, 26084520, 52169040]

約数ペア:

[(1, 52169040), (2, 26084520), (3, 17389680), (4, 13042260), (5, 10433808), (6, 8694840), (7, 7452720), (8, 6521130), (9, 5796560), (10, 5216904), (11, 4742640), (12, 4347420), (14, 3726360), (15, 3477936), (16, 3260565), (18, 2898280), (20, 2608452), (21, 2484240), (22, 2371320), (24, 2173710), (28, 1863180), (30, 1738968), (33, 1580880), (35, 1490544), (36, 1449140), (40, 1304226), (42, 1242120), (44, 1185660), (45, 1159312), (48, 1086855), (55, 948528), (56, 931590), (60, 869484), (63, 828080), (66, 790440), (70, 745272), (72, 724570), (77, 677520), (80, 652113), (84, 621060), (88, 592830), (90, 579656), (99, 526960), (105, 496848), (110, 474264), (112, 465795), (120, 434742), (126, 414040), (132, 395220), (140, 372636), (144, 362285), (154, 338760), (165, 316176), (168, 310530), (176, 296415), (180, 289828), (198, 263480), (210, 248424), (220, 237132), (231, 225840), (240, 217371), (252, 207020), (264, 197610), (280, 186318), (308, 169380), (315, 165616), (330, 158088), (336, 155265), (360, 144914), (385, 135504), (396, 131740), (420, 124212), (440, 118566), (462, 112920), (495, 105392), (504, 103510), (528, 98805), (560, 93159), (616, 84690), (630, 82808), (660, 79044), (693, 75280), (720, 72457), (770, 67752), (792, 65870), (840, 62106), (880, 59283), (924, 56460), (941, 55440), (990, 52696), (1008, 51755), (1155, 45168), (1232, 42345), (1260, 41404), (1320, 39522), (1386, 37640), (1540, 33876), (1584, 32935), (1680, 31053), (1848, 28230), (1882, 27720), (1980, 26348), (2310, 22584), (2520, 20702), (2640, 19761), (2772, 18820), (2823, 18480), (3080, 16938), (3465, 15056), (3696, 14115), (3764, 13860), (3960, 13174), (4620, 11292), (4705, 11088), (5040, 10351), (5544, 9410), (5646, 9240), (6160, 8469), (6587, 7920), (6930, 7528)]