144287360

素因数分解:

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

素因数の和:183

約数の個数: 192

約数和(自身を含む): 414421920

約数和(自身を除く): 270134560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 64, 70, 80, 86, 98, 107, 112, 128, 140, 160, 172, 196, 214, 215, 224, 245, 280, 301, 320, 344, 392, 428, 430, 448, 490, 535, 560, 602, 640, 688, 749, 784, 856, 860, 896, 980, 1070, 1120, 1204, 1376, 1498, 1505, 1568, 1712, 1720, 1960, 2107, 2140, 2240, 2408, 2752, 2996, 3010, 3136, 3424, 3440, 3745, 3920, 4214, 4280, 4480, 4601, 4816, 5243, 5504, 5992, 6020, 6272, 6848, 6880, 7490, 7840, 8428, 8560, 9202, 9632, 10486, 10535, 11984, 12040, 13696, 13760, 14980, 15680, 16856, 17120, 18404, 19264, 20972, 21070, 23005, 23968, 24080, 26215, 27520, 29960, 31360, 32207, 33712, 34240, 36808, 38528, 41944, 42140, 46010, 47936, 48160, 52430, 59920, 64414, 67424, 68480, 73616, 83888, 84280, 92020, 95872, 96320, 104860, 119840, 128828, 134848, 147232, 161035, 167776, 168560, 184040, 192640, 209720, 225449, 239680, 257656, 269696, 294464, 322070, 335552, 337120, 368080, 419440, 450898, 479360, 515312, 588928, 644140, 671104, 674240, 736160, 838880, 901796, 1030624, 1127245, 1288280, 1348480, 1472320, 1677760, 1803592, 2061248, 2254490, 2576560, 2944640, 3355520, 3607184, 4122496, 4508980, 5153120, 7214368, 9017960, 10306240, 14428736, 18035920, 20612480, 28857472, 36071840, 72143680, 144287360]

約数ペア:

[(1, 144287360), (2, 72143680), (4, 36071840), (5, 28857472), (7, 20612480), (8, 18035920), (10, 14428736), (14, 10306240), (16, 9017960), (20, 7214368), (28, 5153120), (32, 4508980), (35, 4122496), (40, 3607184), (43, 3355520), (49, 2944640), (56, 2576560), (64, 2254490), (70, 2061248), (80, 1803592), (86, 1677760), (98, 1472320), (107, 1348480), (112, 1288280), (128, 1127245), (140, 1030624), (160, 901796), (172, 838880), (196, 736160), (214, 674240), (215, 671104), (224, 644140), (245, 588928), (280, 515312), (301, 479360), (320, 450898), (344, 419440), (392, 368080), (428, 337120), (430, 335552), (448, 322070), (490, 294464), (535, 269696), (560, 257656), (602, 239680), (640, 225449), (688, 209720), (749, 192640), (784, 184040), (856, 168560), (860, 167776), (896, 161035), (980, 147232), (1070, 134848), (1120, 128828), (1204, 119840), (1376, 104860), (1498, 96320), (1505, 95872), (1568, 92020), (1712, 84280), (1720, 83888), (1960, 73616), (2107, 68480), (2140, 67424), (2240, 64414), (2408, 59920), (2752, 52430), (2996, 48160), (3010, 47936), (3136, 46010), (3424, 42140), (3440, 41944), (3745, 38528), (3920, 36808), (4214, 34240), (4280, 33712), (4480, 32207), (4601, 31360), (4816, 29960), (5243, 27520), (5504, 26215), (5992, 24080), (6020, 23968), (6272, 23005), (6848, 21070), (6880, 20972), (7490, 19264), (7840, 18404), (8428, 17120), (8560, 16856), (9202, 15680), (9632, 14980), (10486, 13760), (10535, 13696), (11984, 12040)]