303320220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2143}}^1$

素因数の和:2499

約数の個数: 96

約数和(自身を含む): 973959168

約数和(自身を除く): 670638948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 337, 420, 674, 1011, 1348, 1685, 2022, 2143, 2359, 3370, 4044, 4286, 4718, 5055, 6429, 6740, 7077, 8572, 9436, 10110, 10715, 11795, 12858, 14154, 15001, 20220, 21430, 23590, 25716, 28308, 30002, 32145, 35385, 42860, 45003, 47180, 60004, 64290, 70770, 75005, 90006, 128580, 141540, 150010, 180012, 225015, 300020, 450030, 722191, 900060, 1444382, 2166573, 2888764, 3610955, 4333146, 5055337, 7221910, 8666292, 10110674, 10832865, 14443820, 15166011, 20221348, 21665730, 25276685, 30332022, 43331460, 50553370, 60664044, 75830055, 101106740, 151660110, 303320220]

約数ペア:

[(1, 303320220), (2, 151660110), (3, 101106740), (4, 75830055), (5, 60664044), (6, 50553370), (7, 43331460), (10, 30332022), (12, 25276685), (14, 21665730), (15, 20221348), (20, 15166011), (21, 14443820), (28, 10832865), (30, 10110674), (35, 8666292), (42, 7221910), (60, 5055337), (70, 4333146), (84, 3610955), (105, 2888764), (140, 2166573), (210, 1444382), (337, 900060), (420, 722191), (674, 450030), (1011, 300020), (1348, 225015), (1685, 180012), (2022, 150010), (2143, 141540), (2359, 128580), (3370, 90006), (4044, 75005), (4286, 70770), (4718, 64290), (5055, 60004), (6429, 47180), (6740, 45003), (7077, 42860), (8572, 35385), (9436, 32145), (10110, 30002), (10715, 28308), (11795, 25716), (12858, 23590), (14154, 21430), (15001, 20220)]