86732520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1407

約数の個数: 128

約数和(自身を含む): 301363200

約数和(自身を除く): 214630680

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, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1307, 1580, 1659, 1896, 2212, 2370, 2614, 2765, 3160, 3318, 3921, 4424, 4740, 5228, 5530, 6535, 6636, 7842, 8295, 9149, 9480, 10456, 11060, 13070, 13272, 15684, 16590, 18298, 19605, 22120, 26140, 27447, 31368, 33180, 36596, 39210, 45745, 52280, 54894, 66360, 73192, 78420, 91490, 103253, 109788, 137235, 156840, 182980, 206506, 219576, 274470, 309759, 365960, 413012, 516265, 548940, 619518, 722771, 826024, 1032530, 1097880, 1239036, 1445542, 1548795, 2065060, 2168313, 2478072, 2891084, 3097590, 3613855, 4130120, 4336626, 5782168, 6195180, 7227710, 8673252, 10841565, 12390360, 14455420, 17346504, 21683130, 28910840, 43366260, 86732520]

約数ペア:

[(1, 86732520), (2, 43366260), (3, 28910840), (4, 21683130), (5, 17346504), (6, 14455420), (7, 12390360), (8, 10841565), (10, 8673252), (12, 7227710), (14, 6195180), (15, 5782168), (20, 4336626), (21, 4130120), (24, 3613855), (28, 3097590), (30, 2891084), (35, 2478072), (40, 2168313), (42, 2065060), (56, 1548795), (60, 1445542), (70, 1239036), (79, 1097880), (84, 1032530), (105, 826024), (120, 722771), (140, 619518), (158, 548940), (168, 516265), (210, 413012), (237, 365960), (280, 309759), (316, 274470), (395, 219576), (420, 206506), (474, 182980), (553, 156840), (632, 137235), (790, 109788), (840, 103253), (948, 91490), (1106, 78420), (1185, 73192), (1307, 66360), (1580, 54894), (1659, 52280), (1896, 45745), (2212, 39210), (2370, 36596), (2614, 33180), (2765, 31368), (3160, 27447), (3318, 26140), (3921, 22120), (4424, 19605), (4740, 18298), (5228, 16590), (5530, 15684), (6535, 13272), (6636, 13070), (7842, 11060), (8295, 10456), (9149, 9480)]