61768560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{36767}}^1$

素因数の和:36790

約数の個数: 80

約数和(自身を含む): 218843136

約数和(自身を除く): 157074576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 36767, 73534, 110301, 147068, 183835, 220602, 257369, 294136, 367670, 441204, 514738, 551505, 588272, 735340, 772107, 882408, 1029476, 1103010, 1286845, 1470680, 1544214, 1764816, 2058952, 2206020, 2573690, 2941360, 3088428, 3860535, 4117904, 4412040, 5147380, 6176856, 7721070, 8824080, 10294760, 12353712, 15442140, 20589520, 30884280, 61768560]

約数ペア:

[(1, 61768560), (2, 30884280), (3, 20589520), (4, 15442140), (5, 12353712), (6, 10294760), (7, 8824080), (8, 7721070), (10, 6176856), (12, 5147380), (14, 4412040), (15, 4117904), (16, 3860535), (20, 3088428), (21, 2941360), (24, 2573690), (28, 2206020), (30, 2058952), (35, 1764816), (40, 1544214), (42, 1470680), (48, 1286845), (56, 1103010), (60, 1029476), (70, 882408), (80, 772107), (84, 735340), (105, 588272), (112, 551505), (120, 514738), (140, 441204), (168, 367670), (210, 294136), (240, 257369), (280, 220602), (336, 183835), (420, 147068), (560, 110301), (840, 73534), (1680, 36767)]