125071520

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 359251200

約数和(自身を除く): 234179680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 53, 56, 70, 80, 86, 98, 106, 112, 140, 160, 172, 196, 212, 215, 224, 245, 265, 280, 301, 343, 344, 371, 392, 424, 430, 490, 530, 560, 602, 686, 688, 742, 784, 848, 860, 980, 1060, 1120, 1204, 1372, 1376, 1484, 1505, 1568, 1696, 1715, 1720, 1855, 1960, 2107, 2120, 2279, 2408, 2597, 2744, 2968, 3010, 3430, 3440, 3710, 3920, 4214, 4240, 4558, 4816, 5194, 5488, 5936, 6020, 6860, 6880, 7420, 7840, 8428, 8480, 9116, 9632, 10388, 10535, 10976, 11395, 11872, 12040, 12985, 13720, 14749, 14840, 15953, 16856, 18179, 18232, 20776, 21070, 22790, 24080, 25970, 27440, 29498, 29680, 31906, 33712, 36358, 36464, 41552, 42140, 45580, 48160, 51940, 54880, 58996, 59360, 63812, 67424, 72716, 72928, 73745, 79765, 83104, 84280, 90895, 91160, 103880, 111671, 117992, 127624, 145432, 147490, 159530, 168560, 181790, 182320, 207760, 223342, 235984, 255248, 290864, 294980, 319060, 337120, 363580, 364640, 415520, 446684, 471968, 510496, 558355, 581728, 589960, 638120, 727160, 781697, 893368, 1116710, 1179920, 1276240, 1454320, 1563394, 1786736, 2233420, 2359840, 2552480, 2908640, 3126788, 3573472, 3908485, 4466840, 6253576, 7816970, 8933680, 12507152, 15633940, 17867360, 25014304, 31267880, 62535760, 125071520]

約数ペア:

[(1, 125071520), (2, 62535760), (4, 31267880), (5, 25014304), (7, 17867360), (8, 15633940), (10, 12507152), (14, 8933680), (16, 7816970), (20, 6253576), (28, 4466840), (32, 3908485), (35, 3573472), (40, 3126788), (43, 2908640), (49, 2552480), (53, 2359840), (56, 2233420), (70, 1786736), (80, 1563394), (86, 1454320), (98, 1276240), (106, 1179920), (112, 1116710), (140, 893368), (160, 781697), (172, 727160), (196, 638120), (212, 589960), (215, 581728), (224, 558355), (245, 510496), (265, 471968), (280, 446684), (301, 415520), (343, 364640), (344, 363580), (371, 337120), (392, 319060), (424, 294980), (430, 290864), (490, 255248), (530, 235984), (560, 223342), (602, 207760), (686, 182320), (688, 181790), (742, 168560), (784, 159530), (848, 147490), (860, 145432), (980, 127624), (1060, 117992), (1120, 111671), (1204, 103880), (1372, 91160), (1376, 90895), (1484, 84280), (1505, 83104), (1568, 79765), (1696, 73745), (1715, 72928), (1720, 72716), (1855, 67424), (1960, 63812), (2107, 59360), (2120, 58996), (2279, 54880), (2408, 51940), (2597, 48160), (2744, 45580), (2968, 42140), (3010, 41552), (3430, 36464), (3440, 36358), (3710, 33712), (3920, 31906), (4214, 29680), (4240, 29498), (4558, 27440), (4816, 25970), (5194, 24080), (5488, 22790), (5936, 21070), (6020, 20776), (6860, 18232), (6880, 18179), (7420, 16856), (7840, 15953), (8428, 14840), (8480, 14749), (9116, 13720), (9632, 12985), (10388, 12040), (10535, 11872), (10976, 11395)]