166188120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 588798720

約数和(自身を除く): 422610600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 107, 120, 129, 140, 168, 172, 210, 214, 215, 258, 280, 301, 321, 344, 420, 428, 430, 516, 535, 602, 642, 645, 749, 840, 856, 860, 903, 1032, 1070, 1204, 1284, 1290, 1498, 1505, 1605, 1720, 1806, 1849, 2140, 2247, 2408, 2568, 2580, 2996, 3010, 3210, 3612, 3698, 3745, 4280, 4494, 4515, 4601, 5160, 5547, 5992, 6020, 6420, 7224, 7396, 7490, 8988, 9030, 9202, 9245, 11094, 11235, 12040, 12840, 12943, 13803, 14792, 14980, 17976, 18060, 18404, 18490, 22188, 22470, 23005, 25886, 27606, 27735, 29960, 32207, 36120, 36808, 36980, 38829, 44376, 44940, 46010, 51772, 55212, 55470, 64414, 64715, 69015, 73960, 77658, 89880, 92020, 96621, 103544, 110424, 110940, 128828, 129430, 138030, 155316, 161035, 184040, 193242, 194145, 197843, 221880, 257656, 258860, 276060, 310632, 322070, 386484, 388290, 395686, 483105, 517720, 552120, 593529, 644140, 772968, 776580, 791372, 966210, 989215, 1187058, 1288280, 1384901, 1553160, 1582744, 1932420, 1978430, 2374116, 2769802, 2967645, 3864840, 3956860, 4154703, 4748232, 5539604, 5935290, 6924505, 7913720, 8309406, 11079208, 11870580, 13849010, 16618812, 20773515, 23741160, 27698020, 33237624, 41547030, 55396040, 83094060, 166188120]

約数ペア:

[(1, 166188120), (2, 83094060), (3, 55396040), (4, 41547030), (5, 33237624), (6, 27698020), (7, 23741160), (8, 20773515), (10, 16618812), (12, 13849010), (14, 11870580), (15, 11079208), (20, 8309406), (21, 7913720), (24, 6924505), (28, 5935290), (30, 5539604), (35, 4748232), (40, 4154703), (42, 3956860), (43, 3864840), (56, 2967645), (60, 2769802), (70, 2374116), (84, 1978430), (86, 1932420), (105, 1582744), (107, 1553160), (120, 1384901), (129, 1288280), (140, 1187058), (168, 989215), (172, 966210), (210, 791372), (214, 776580), (215, 772968), (258, 644140), (280, 593529), (301, 552120), (321, 517720), (344, 483105), (420, 395686), (428, 388290), (430, 386484), (516, 322070), (535, 310632), (602, 276060), (642, 258860), (645, 257656), (749, 221880), (840, 197843), (856, 194145), (860, 193242), (903, 184040), (1032, 161035), (1070, 155316), (1204, 138030), (1284, 129430), (1290, 128828), (1498, 110940), (1505, 110424), (1605, 103544), (1720, 96621), (1806, 92020), (1849, 89880), (2140, 77658), (2247, 73960), (2408, 69015), (2568, 64715), (2580, 64414), (2996, 55470), (3010, 55212), (3210, 51772), (3612, 46010), (3698, 44940), (3745, 44376), (4280, 38829), (4494, 36980), (4515, 36808), (4601, 36120), (5160, 32207), (5547, 29960), (5992, 27735), (6020, 27606), (6420, 25886), (7224, 23005), (7396, 22470), (7490, 22188), (8988, 18490), (9030, 18404), (9202, 18060), (9245, 17976), (11094, 14980), (11235, 14792), (12040, 13803), (12840, 12943)]