136290840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{162251}}^1$

素因数の和:162272

約数の個数: 64

約数和(自身を含む): 467285760

約数和(自身を除く): 330994920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 162251, 324502, 486753, 649004, 811255, 973506, 1135757, 1298008, 1622510, 1947012, 2271514, 2433765, 3245020, 3407271, 3894024, 4543028, 4867530, 5678785, 6490040, 6814542, 9086056, 9735060, 11357570, 13629084, 17036355, 19470120, 22715140, 27258168, 34072710, 45430280, 68145420, 136290840]

約数ペア:

[(1, 136290840), (2, 68145420), (3, 45430280), (4, 34072710), (5, 27258168), (6, 22715140), (7, 19470120), (8, 17036355), (10, 13629084), (12, 11357570), (14, 9735060), (15, 9086056), (20, 6814542), (21, 6490040), (24, 5678785), (28, 4867530), (30, 4543028), (35, 3894024), (40, 3407271), (42, 3245020), (56, 2433765), (60, 2271514), (70, 1947012), (84, 1622510), (105, 1298008), (120, 1135757), (140, 973506), (168, 811255), (210, 649004), (280, 486753), (420, 324502), (840, 162251)]