328301400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{78167}}^1$

素因数の和:78193

約数の個数: 96

約数和(自身を含む): 1163139840

約数和(自身を除く): 834838440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 78167, 156334, 234501, 312668, 390835, 469002, 547169, 625336, 781670, 938004, 1094338, 1172505, 1563340, 1641507, 1876008, 1954175, 2188676, 2345010, 2735845, 3126680, 3283014, 3908350, 4377352, 4690020, 5471690, 5862525, 6566028, 7816700, 8207535, 9380040, 10943380, 11725050, 13132056, 13679225, 15633400, 16415070, 21886760, 23450100, 27358450, 32830140, 41037675, 46900200, 54716900, 65660280, 82075350, 109433800, 164150700, 328301400]

約数ペア:

[(1, 328301400), (2, 164150700), (3, 109433800), (4, 82075350), (5, 65660280), (6, 54716900), (7, 46900200), (8, 41037675), (10, 32830140), (12, 27358450), (14, 23450100), (15, 21886760), (20, 16415070), (21, 15633400), (24, 13679225), (25, 13132056), (28, 11725050), (30, 10943380), (35, 9380040), (40, 8207535), (42, 7816700), (50, 6566028), (56, 5862525), (60, 5471690), (70, 4690020), (75, 4377352), (84, 3908350), (100, 3283014), (105, 3126680), (120, 2735845), (140, 2345010), (150, 2188676), (168, 1954175), (175, 1876008), (200, 1641507), (210, 1563340), (280, 1172505), (300, 1094338), (350, 938004), (420, 781670), (525, 625336), (600, 547169), (700, 469002), (840, 390835), (1050, 312668), (1400, 234501), (2100, 156334), (4200, 78167)]