76580280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{30389}}^1$

素因数の和:30413

約数の個数: 96

約数和(自身を含む): 284450400

約数和(自身を除く): 207870120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 30389, 60778, 91167, 121556, 151945, 182334, 212723, 243112, 273501, 303890, 364668, 425446, 455835, 547002, 607780, 638169, 729336, 850892, 911670, 1063615, 1094004, 1215560, 1276338, 1367505, 1701784, 1823340, 1914507, 2127230, 2188008, 2552676, 2735010, 3190845, 3646680, 3829014, 4254460, 5105352, 5470020, 6381690, 7658028, 8508920, 9572535, 10940040, 12763380, 15316056, 19145070, 25526760, 38290140, 76580280]

約数ペア:

[(1, 76580280), (2, 38290140), (3, 25526760), (4, 19145070), (5, 15316056), (6, 12763380), (7, 10940040), (8, 9572535), (9, 8508920), (10, 7658028), (12, 6381690), (14, 5470020), (15, 5105352), (18, 4254460), (20, 3829014), (21, 3646680), (24, 3190845), (28, 2735010), (30, 2552676), (35, 2188008), (36, 2127230), (40, 1914507), (42, 1823340), (45, 1701784), (56, 1367505), (60, 1276338), (63, 1215560), (70, 1094004), (72, 1063615), (84, 911670), (90, 850892), (105, 729336), (120, 638169), (126, 607780), (140, 547002), (168, 455835), (180, 425446), (210, 364668), (252, 303890), (280, 273501), (315, 243112), (360, 212723), (420, 182334), (504, 151945), (630, 121556), (840, 91167), (1260, 60778), (2520, 30389)]