460456080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{274081}}^1$

素因数の和:274104

約数の個数: 80

約数和(自身を含む): 1631336064

約数和(自身を除く): 1170879984

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, 274081, 548162, 822243, 1096324, 1370405, 1644486, 1918567, 2192648, 2740810, 3288972, 3837134, 4111215, 4385296, 5481620, 5755701, 6577944, 7674268, 8222430, 9592835, 10963240, 11511402, 13155888, 15348536, 16444860, 19185670, 21926480, 23022804, 28778505, 30697072, 32889720, 38371340, 46045608, 57557010, 65779440, 76742680, 92091216, 115114020, 153485360, 230228040, 460456080]

約数ペア:

[(1, 460456080), (2, 230228040), (3, 153485360), (4, 115114020), (5, 92091216), (6, 76742680), (7, 65779440), (8, 57557010), (10, 46045608), (12, 38371340), (14, 32889720), (15, 30697072), (16, 28778505), (20, 23022804), (21, 21926480), (24, 19185670), (28, 16444860), (30, 15348536), (35, 13155888), (40, 11511402), (42, 10963240), (48, 9592835), (56, 8222430), (60, 7674268), (70, 6577944), (80, 5755701), (84, 5481620), (105, 4385296), (112, 4111215), (120, 3837134), (140, 3288972), (168, 2740810), (210, 2192648), (240, 1918567), (280, 1644486), (336, 1370405), (420, 1096324), (560, 822243), (840, 548162), (1680, 274081)]