122694880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 377975808

約数和(自身を除く): 255280928

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 322, 352, 368, 385, 433, 440, 460, 506, 560, 616, 644, 736, 770, 805, 866, 880, 920, 1012, 1120, 1232, 1265, 1288, 1540, 1610, 1732, 1760, 1771, 1840, 2024, 2165, 2464, 2530, 2576, 3031, 3080, 3220, 3464, 3542, 3680, 4048, 4330, 4763, 5060, 5152, 6062, 6160, 6440, 6928, 7084, 8096, 8660, 8855, 9526, 9959, 10120, 12124, 12320, 12880, 13856, 14168, 15155, 17320, 17710, 19052, 19918, 20240, 23815, 24248, 25760, 28336, 30310, 33341, 34640, 35420, 38104, 39836, 40480, 47630, 48496, 49795, 56672, 60620, 66682, 69280, 69713, 70840, 76208, 79672, 95260, 96992, 99590, 109549, 121240, 133364, 139426, 141680, 152416, 159344, 166705, 190520, 199180, 219098, 242480, 266728, 278852, 283360, 318688, 333410, 348565, 381040, 398360, 438196, 484960, 533456, 547745, 557704, 666820, 697130, 762080, 766843, 796720, 876392, 1066912, 1095490, 1115408, 1333640, 1394260, 1533686, 1593440, 1752784, 2190980, 2230816, 2667280, 2788520, 3067372, 3505568, 3834215, 4381960, 5334560, 5577040, 6134744, 7668430, 8763920, 11154080, 12269488, 15336860, 17527840, 24538976, 30673720, 61347440, 122694880]

約数ペア:

[(1, 122694880), (2, 61347440), (4, 30673720), (5, 24538976), (7, 17527840), (8, 15336860), (10, 12269488), (11, 11154080), (14, 8763920), (16, 7668430), (20, 6134744), (22, 5577040), (23, 5334560), (28, 4381960), (32, 3834215), (35, 3505568), (40, 3067372), (44, 2788520), (46, 2667280), (55, 2230816), (56, 2190980), (70, 1752784), (77, 1593440), (80, 1533686), (88, 1394260), (92, 1333640), (110, 1115408), (112, 1095490), (115, 1066912), (140, 876392), (154, 796720), (160, 766843), (161, 762080), (176, 697130), (184, 666820), (220, 557704), (224, 547745), (230, 533456), (253, 484960), (280, 438196), (308, 398360), (322, 381040), (352, 348565), (368, 333410), (385, 318688), (433, 283360), (440, 278852), (460, 266728), (506, 242480), (560, 219098), (616, 199180), (644, 190520), (736, 166705), (770, 159344), (805, 152416), (866, 141680), (880, 139426), (920, 133364), (1012, 121240), (1120, 109549), (1232, 99590), (1265, 96992), (1288, 95260), (1540, 79672), (1610, 76208), (1732, 70840), (1760, 69713), (1771, 69280), (1840, 66682), (2024, 60620), (2165, 56672), (2464, 49795), (2530, 48496), (2576, 47630), (3031, 40480), (3080, 39836), (3220, 38104), (3464, 35420), (3542, 34640), (3680, 33341), (4048, 30310), (4330, 28336), (4763, 25760), (5060, 24248), (5152, 23815), (6062, 20240), (6160, 19918), (6440, 19052), (6928, 17710), (7084, 17320), (8096, 15155), (8660, 14168), (8855, 13856), (9526, 12880), (9959, 12320), (10120, 12124)]