55119120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 205254720

約数和(自身を除く): 150135600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 49, 56, 60, 70, 80, 84, 86, 98, 105, 109, 112, 120, 129, 140, 147, 168, 172, 196, 210, 215, 218, 240, 245, 258, 280, 294, 301, 327, 336, 344, 392, 420, 430, 436, 490, 516, 545, 560, 588, 602, 645, 654, 688, 735, 763, 784, 840, 860, 872, 903, 980, 1032, 1090, 1176, 1204, 1290, 1308, 1470, 1505, 1526, 1635, 1680, 1720, 1744, 1806, 1960, 2064, 2107, 2180, 2289, 2352, 2408, 2580, 2616, 2940, 3010, 3052, 3270, 3440, 3612, 3815, 3920, 4214, 4360, 4515, 4578, 4687, 4816, 5160, 5232, 5341, 5880, 6020, 6104, 6321, 6540, 7224, 7630, 8428, 8720, 9030, 9156, 9374, 10320, 10535, 10682, 11445, 11760, 12040, 12208, 12642, 13080, 14061, 14448, 15260, 16023, 16856, 18060, 18312, 18748, 21070, 21364, 22890, 23435, 24080, 25284, 26160, 26705, 28122, 30520, 31605, 32046, 32809, 33712, 36120, 36624, 37496, 42140, 42728, 45780, 46870, 50568, 53410, 56244, 61040, 63210, 64092, 65618, 70305, 72240, 74992, 80115, 84280, 85456, 91560, 93740, 98427, 101136, 106820, 112488, 126420, 128184, 131236, 140610, 160230, 164045, 168560, 183120, 187480, 196854, 213640, 224976, 229663, 252840, 256368, 262472, 281220, 320460, 328090, 374960, 393708, 427280, 459326, 492135, 505680, 524944, 562440, 640920, 656180, 688989, 787416, 918652, 984270, 1124880, 1148315, 1281840, 1312360, 1377978, 1574832, 1837304, 1968540, 2296630, 2624720, 2755956, 3444945, 3674608, 3937080, 4593260, 5511912, 6889890, 7874160, 9186520, 11023824, 13779780, 18373040, 27559560, 55119120]

約数ペア:

[(1, 55119120), (2, 27559560), (3, 18373040), (4, 13779780), (5, 11023824), (6, 9186520), (7, 7874160), (8, 6889890), (10, 5511912), (12, 4593260), (14, 3937080), (15, 3674608), (16, 3444945), (20, 2755956), (21, 2624720), (24, 2296630), (28, 1968540), (30, 1837304), (35, 1574832), (40, 1377978), (42, 1312360), (43, 1281840), (48, 1148315), (49, 1124880), (56, 984270), (60, 918652), (70, 787416), (80, 688989), (84, 656180), (86, 640920), (98, 562440), (105, 524944), (109, 505680), (112, 492135), (120, 459326), (129, 427280), (140, 393708), (147, 374960), (168, 328090), (172, 320460), (196, 281220), (210, 262472), (215, 256368), (218, 252840), (240, 229663), (245, 224976), (258, 213640), (280, 196854), (294, 187480), (301, 183120), (327, 168560), (336, 164045), (344, 160230), (392, 140610), (420, 131236), (430, 128184), (436, 126420), (490, 112488), (516, 106820), (545, 101136), (560, 98427), (588, 93740), (602, 91560), (645, 85456), (654, 84280), (688, 80115), (735, 74992), (763, 72240), (784, 70305), (840, 65618), (860, 64092), (872, 63210), (903, 61040), (980, 56244), (1032, 53410), (1090, 50568), (1176, 46870), (1204, 45780), (1290, 42728), (1308, 42140), (1470, 37496), (1505, 36624), (1526, 36120), (1635, 33712), (1680, 32809), (1720, 32046), (1744, 31605), (1806, 30520), (1960, 28122), (2064, 26705), (2107, 26160), (2180, 25284), (2289, 24080), (2352, 23435), (2408, 22890), (2580, 21364), (2616, 21070), (2940, 18748), (3010, 18312), (3052, 18060), (3270, 16856), (3440, 16023), (3612, 15260), (3815, 14448), (3920, 14061), (4214, 13080), (4360, 12642), (4515, 12208), (4578, 12040), (4687, 11760), (4816, 11445), (5160, 10682), (5232, 10535), (5341, 10320), (5880, 9374), (6020, 9156), (6104, 9030), (6321, 8720), (6540, 8428), (7224, 7630)]