130157160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1741}}^1$

素因数の和:1851

約数の個数: 128

約数和(自身を含む): 451526400

約数和(自身を除く): 321369240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1741, 1780, 1869, 2136, 2492, 2670, 3115, 3482, 3560, 3738, 4984, 5223, 5340, 6230, 6964, 7476, 8705, 9345, 10446, 10680, 12187, 12460, 13928, 14952, 17410, 18690, 20892, 24374, 24920, 26115, 34820, 36561, 37380, 41784, 48748, 52230, 60935, 69640, 73122, 74760, 97496, 104460, 121870, 146244, 154949, 182805, 208920, 243740, 292488, 309898, 365610, 464847, 487480, 619796, 731220, 774745, 929694, 1084643, 1239592, 1462440, 1549490, 1859388, 2169286, 2324235, 3098980, 3253929, 3718776, 4338572, 4648470, 5423215, 6197960, 6507858, 8677144, 9296940, 10846430, 13015716, 16269645, 18593880, 21692860, 26031432, 32539290, 43385720, 65078580, 130157160]

約数ペア:

[(1, 130157160), (2, 65078580), (3, 43385720), (4, 32539290), (5, 26031432), (6, 21692860), (7, 18593880), (8, 16269645), (10, 13015716), (12, 10846430), (14, 9296940), (15, 8677144), (20, 6507858), (21, 6197960), (24, 5423215), (28, 4648470), (30, 4338572), (35, 3718776), (40, 3253929), (42, 3098980), (56, 2324235), (60, 2169286), (70, 1859388), (84, 1549490), (89, 1462440), (105, 1239592), (120, 1084643), (140, 929694), (168, 774745), (178, 731220), (210, 619796), (267, 487480), (280, 464847), (356, 365610), (420, 309898), (445, 292488), (534, 243740), (623, 208920), (712, 182805), (840, 154949), (890, 146244), (1068, 121870), (1246, 104460), (1335, 97496), (1741, 74760), (1780, 73122), (1869, 69640), (2136, 60935), (2492, 52230), (2670, 48748), (3115, 41784), (3482, 37380), (3560, 36561), (3738, 34820), (4984, 26115), (5223, 24920), (5340, 24374), (6230, 20892), (6964, 18690), (7476, 17410), (8705, 14952), (9345, 13928), (10446, 12460), (10680, 12187)]