4865933520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{321821}}^1$

素因数の和:321850

約数の個数: 160

約数和(自身を含む): 19154845440

約数和(自身を除く): 14288911920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 321821, 643642, 965463, 1287284, 1609105, 1930926, 2252747, 2574568, 2896389, 3218210, 3861852, 4505494, 4827315, 5149136, 5792778, 6436420, 6758241, 7723704, 8689167, 9010988, 9654630, 11263735, 11585556, 12872840, 13516482, 14481945, 15447408, 17378334, 18021976, 19309260, 20274723, 22527470, 23171112, 25745680, 27032964, 28963890, 33791205, 34756668, 36043952, 38618520, 40549446, 43445835, 45054940, 46342224, 54065928, 57927780, 60824169, 67582410, 69513336, 77237040, 81098892, 86891670, 90109880, 101373615, 108131856, 115855560, 121648338, 135164820, 139026672, 162197784, 173783340, 180219760, 202747230, 231711120, 243296676, 270329640, 304120845, 324395568, 347566680, 405494460, 486593352, 540659280, 608241690, 695133360, 810988920, 973186704, 1216483380, 1621977840, 2432966760, 4865933520]

約数ペア:

[(1, 4865933520), (2, 2432966760), (3, 1621977840), (4, 1216483380), (5, 973186704), (6, 810988920), (7, 695133360), (8, 608241690), (9, 540659280), (10, 486593352), (12, 405494460), (14, 347566680), (15, 324395568), (16, 304120845), (18, 270329640), (20, 243296676), (21, 231711120), (24, 202747230), (27, 180219760), (28, 173783340), (30, 162197784), (35, 139026672), (36, 135164820), (40, 121648338), (42, 115855560), (45, 108131856), (48, 101373615), (54, 90109880), (56, 86891670), (60, 81098892), (63, 77237040), (70, 69513336), (72, 67582410), (80, 60824169), (84, 57927780), (90, 54065928), (105, 46342224), (108, 45054940), (112, 43445835), (120, 40549446), (126, 38618520), (135, 36043952), (140, 34756668), (144, 33791205), (168, 28963890), (180, 27032964), (189, 25745680), (210, 23171112), (216, 22527470), (240, 20274723), (252, 19309260), (270, 18021976), (280, 17378334), (315, 15447408), (336, 14481945), (360, 13516482), (378, 12872840), (420, 11585556), (432, 11263735), (504, 9654630), (540, 9010988), (560, 8689167), (630, 7723704), (720, 6758241), (756, 6436420), (840, 5792778), (945, 5149136), (1008, 4827315), (1080, 4505494), (1260, 3861852), (1512, 3218210), (1680, 2896389), (1890, 2574568), (2160, 2252747), (2520, 1930926), (3024, 1609105), (3780, 1287284), (5040, 965463), (7560, 643642), (15120, 321821)]