137480520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4259}}^1$

素因数の和:4542

約数の個数: 64

約数和(自身を含む): 414072000

約数和(自身を除く): 276591480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4259, 5380, 6456, 8070, 8518, 10760, 12777, 16140, 17036, 21295, 25554, 32280, 34072, 42590, 51108, 63885, 85180, 102216, 127770, 170360, 255540, 511080, 1145671, 2291342, 3437013, 4582684, 5728355, 6874026, 9165368, 11456710, 13748052, 17185065, 22913420, 27496104, 34370130, 45826840, 68740260, 137480520]

約数ペア:

[(1, 137480520), (2, 68740260), (3, 45826840), (4, 34370130), (5, 27496104), (6, 22913420), (8, 17185065), (10, 13748052), (12, 11456710), (15, 9165368), (20, 6874026), (24, 5728355), (30, 4582684), (40, 3437013), (60, 2291342), (120, 1145671), (269, 511080), (538, 255540), (807, 170360), (1076, 127770), (1345, 102216), (1614, 85180), (2152, 63885), (2690, 51108), (3228, 42590), (4035, 34072), (4259, 32280), (5380, 25554), (6456, 21295), (8070, 17036), (8518, 16140), (10760, 12777)]