328903080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14657}}^1$

素因数の和:14699

約数の個数: 128

約数和(自身を含む): 1139806080

約数和(自身を除く): 810903000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7480, 11220, 14657, 22440, 29314, 43971, 58628, 73285, 87942, 117256, 146570, 161227, 175884, 219855, 249169, 293140, 322454, 351768, 439710, 483681, 498338, 586280, 644908, 747507, 806135, 879420, 967362, 996676, 1245845, 1289816, 1495014, 1612270, 1758840, 1934724, 1993352, 2418405, 2491690, 2740859, 2990028, 3224540, 3737535, 3869448, 4836810, 4983380, 5481718, 5980056, 6449080, 7475070, 8222577, 9673620, 9966760, 10963436, 13704295, 14950140, 16445154, 19347240, 21926872, 27408590, 29900280, 32890308, 41112885, 54817180, 65780616, 82225770, 109634360, 164451540, 328903080]

約数ペア:

[(1, 328903080), (2, 164451540), (3, 109634360), (4, 82225770), (5, 65780616), (6, 54817180), (8, 41112885), (10, 32890308), (11, 29900280), (12, 27408590), (15, 21926872), (17, 19347240), (20, 16445154), (22, 14950140), (24, 13704295), (30, 10963436), (33, 9966760), (34, 9673620), (40, 8222577), (44, 7475070), (51, 6449080), (55, 5980056), (60, 5481718), (66, 4983380), (68, 4836810), (85, 3869448), (88, 3737535), (102, 3224540), (110, 2990028), (120, 2740859), (132, 2491690), (136, 2418405), (165, 1993352), (170, 1934724), (187, 1758840), (204, 1612270), (220, 1495014), (255, 1289816), (264, 1245845), (330, 996676), (340, 967362), (374, 879420), (408, 806135), (440, 747507), (510, 644908), (561, 586280), (660, 498338), (680, 483681), (748, 439710), (935, 351768), (1020, 322454), (1122, 293140), (1320, 249169), (1496, 219855), (1870, 175884), (2040, 161227), (2244, 146570), (2805, 117256), (3740, 87942), (4488, 73285), (5610, 58628), (7480, 43971), (11220, 29314), (14657, 22440)]