13531111680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{13711}}^1$

素因数の和:13992

約数の個数: 144

約数和(自身を含む): 43386303744

約数和(自身を除く): 29855192064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 257, 320, 384, 480, 514, 640, 768, 771, 960, 1028, 1280, 1285, 1542, 1920, 2056, 2570, 3084, 3840, 3855, 4112, 5140, 6168, 7710, 8224, 10280, 12336, 13711, 15420, 16448, 20560, 24672, 27422, 30840, 32896, 41120, 41133, 49344, 54844, 61680, 65792, 68555, 82240, 82266, 98688, 109688, 123360, 137110, 164480, 164532, 197376, 205665, 219376, 246720, 274220, 328960, 329064, 411330, 438752, 493440, 548440, 658128, 822660, 877504, 986880, 1096880, 1316256, 1645320, 1755008, 2193760, 2632512, 3290640, 3510016, 3523727, 4387520, 5265024, 6581280, 7047454, 8775040, 10530048, 10571181, 13162560, 14094908, 17550080, 17618635, 21142362, 26325120, 28189816, 35237270, 42284724, 52650240, 52855905, 56379632, 70474540, 84569448, 105711810, 112759264, 140949080, 169138896, 211423620, 225518528, 281898160, 338277792, 422847240, 451037056, 563796320, 676555584, 845694480, 902074112, 1127592640, 1353111168, 1691388960, 2255185280, 2706222336, 3382777920, 4510370560, 6765555840, 13531111680]

約数ペア:

[(1, 13531111680), (2, 6765555840), (3, 4510370560), (4, 3382777920), (5, 2706222336), (6, 2255185280), (8, 1691388960), (10, 1353111168), (12, 1127592640), (15, 902074112), (16, 845694480), (20, 676555584), (24, 563796320), (30, 451037056), (32, 422847240), (40, 338277792), (48, 281898160), (60, 225518528), (64, 211423620), (80, 169138896), (96, 140949080), (120, 112759264), (128, 105711810), (160, 84569448), (192, 70474540), (240, 56379632), (256, 52855905), (257, 52650240), (320, 42284724), (384, 35237270), (480, 28189816), (514, 26325120), (640, 21142362), (768, 17618635), (771, 17550080), (960, 14094908), (1028, 13162560), (1280, 10571181), (1285, 10530048), (1542, 8775040), (1920, 7047454), (2056, 6581280), (2570, 5265024), (3084, 4387520), (3840, 3523727), (3855, 3510016), (4112, 3290640), (5140, 2632512), (6168, 2193760), (7710, 1755008), (8224, 1645320), (10280, 1316256), (12336, 1096880), (13711, 986880), (15420, 877504), (16448, 822660), (20560, 658128), (24672, 548440), (27422, 493440), (30840, 438752), (32896, 411330), (41120, 329064), (41133, 328960), (49344, 274220), (54844, 246720), (61680, 219376), (65792, 205665), (68555, 197376), (82240, 164532), (82266, 164480), (98688, 137110), (109688, 123360)]