273381360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{162727}}^1$

素因数の和:162750

約数の個数: 80

約数和(自身を含む): 968557056

約数和(自身を除く): 695175696

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, 162727, 325454, 488181, 650908, 813635, 976362, 1139089, 1301816, 1627270, 1952724, 2278178, 2440905, 2603632, 3254540, 3417267, 3905448, 4556356, 4881810, 5695445, 6509080, 6834534, 7810896, 9112712, 9763620, 11390890, 13018160, 13669068, 17086335, 18225424, 19527240, 22781780, 27338136, 34172670, 39054480, 45563560, 54676272, 68345340, 91127120, 136690680, 273381360]

約数ペア:

[(1, 273381360), (2, 136690680), (3, 91127120), (4, 68345340), (5, 54676272), (6, 45563560), (7, 39054480), (8, 34172670), (10, 27338136), (12, 22781780), (14, 19527240), (15, 18225424), (16, 17086335), (20, 13669068), (21, 13018160), (24, 11390890), (28, 9763620), (30, 9112712), (35, 7810896), (40, 6834534), (42, 6509080), (48, 5695445), (56, 4881810), (60, 4556356), (70, 3905448), (80, 3417267), (84, 3254540), (105, 2603632), (112, 2440905), (120, 2278178), (140, 1952724), (168, 1627270), (210, 1301816), (240, 1139089), (280, 976362), (336, 813635), (420, 650908), (560, 488181), (840, 325454), (1680, 162727)]