977182080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{72707}}^1$

素因数の和:72736

約数の個数: 128

約数和(自身を含む): 3559783680

約数和(自身を除く): 2582601600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 72707, 145414, 218121, 290828, 363535, 436242, 508949, 581656, 727070, 872484, 1017898, 1090605, 1163312, 1454140, 1526847, 1744968, 2035796, 2181210, 2326624, 2544745, 2908280, 3053694, 3489936, 4071592, 4362420, 4653248, 5089490, 5816560, 6107388, 6979872, 7634235, 8143184, 8724840, 9306496, 10178980, 11633120, 12214776, 13959744, 15268470, 16286368, 17449680, 20357960, 23266240, 24429552, 27919488, 30536940, 32572736, 34899360, 40715920, 46532480, 48859104, 61073880, 65145472, 69798720, 81431840, 97718208, 122147760, 139597440, 162863680, 195436416, 244295520, 325727360, 488591040, 977182080]

約数ペア:

[(1, 977182080), (2, 488591040), (3, 325727360), (4, 244295520), (5, 195436416), (6, 162863680), (7, 139597440), (8, 122147760), (10, 97718208), (12, 81431840), (14, 69798720), (15, 65145472), (16, 61073880), (20, 48859104), (21, 46532480), (24, 40715920), (28, 34899360), (30, 32572736), (32, 30536940), (35, 27919488), (40, 24429552), (42, 23266240), (48, 20357960), (56, 17449680), (60, 16286368), (64, 15268470), (70, 13959744), (80, 12214776), (84, 11633120), (96, 10178980), (105, 9306496), (112, 8724840), (120, 8143184), (128, 7634235), (140, 6979872), (160, 6107388), (168, 5816560), (192, 5089490), (210, 4653248), (224, 4362420), (240, 4071592), (280, 3489936), (320, 3053694), (336, 2908280), (384, 2544745), (420, 2326624), (448, 2181210), (480, 2035796), (560, 1744968), (640, 1526847), (672, 1454140), (840, 1163312), (896, 1090605), (960, 1017898), (1120, 872484), (1344, 727070), (1680, 581656), (1920, 508949), (2240, 436242), (2688, 363535), (3360, 290828), (4480, 218121), (6720, 145414), (13440, 72707)]