119979440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 328407552

約数和(自身を除く): 208428112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 127, 140, 196, 241, 245, 254, 280, 392, 482, 490, 508, 560, 635, 784, 889, 964, 980, 1016, 1205, 1270, 1687, 1778, 1928, 1960, 2032, 2410, 2540, 3374, 3556, 3856, 3920, 4445, 4820, 5080, 6223, 6748, 7112, 8435, 8890, 9640, 10160, 11809, 12446, 13496, 14224, 16870, 17780, 19280, 23618, 24892, 26992, 30607, 31115, 33740, 35560, 47236, 49784, 59045, 61214, 62230, 67480, 71120, 94472, 99568, 118090, 122428, 124460, 134960, 153035, 188944, 214249, 236180, 244856, 248920, 306070, 428498, 472360, 489712, 497840, 612140, 856996, 944720, 1071245, 1224280, 1499743, 1713992, 2142490, 2448560, 2999486, 3427984, 4284980, 5998972, 7498715, 8569960, 11997944, 14997430, 17139920, 23995888, 29994860, 59989720, 119979440]

約数ペア:

[(1, 119979440), (2, 59989720), (4, 29994860), (5, 23995888), (7, 17139920), (8, 14997430), (10, 11997944), (14, 8569960), (16, 7498715), (20, 5998972), (28, 4284980), (35, 3427984), (40, 2999486), (49, 2448560), (56, 2142490), (70, 1713992), (80, 1499743), (98, 1224280), (112, 1071245), (127, 944720), (140, 856996), (196, 612140), (241, 497840), (245, 489712), (254, 472360), (280, 428498), (392, 306070), (482, 248920), (490, 244856), (508, 236180), (560, 214249), (635, 188944), (784, 153035), (889, 134960), (964, 124460), (980, 122428), (1016, 118090), (1205, 99568), (1270, 94472), (1687, 71120), (1778, 67480), (1928, 62230), (1960, 61214), (2032, 59045), (2410, 49784), (2540, 47236), (3374, 35560), (3556, 33740), (3856, 31115), (3920, 30607), (4445, 26992), (4820, 24892), (5080, 23618), (6223, 19280), (6748, 17780), (7112, 16870), (8435, 14224), (8890, 13496), (9640, 12446), (10160, 11809)]