144696120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1181}}^1$

素因数の和:2216

約数の個数: 64

約数和(自身を含む): 434881440

約数和(自身を除く): 290185320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1021, 1181, 2042, 2362, 3063, 3543, 4084, 4724, 5105, 5905, 6126, 7086, 8168, 9448, 10210, 11810, 12252, 14172, 15315, 17715, 20420, 23620, 24504, 28344, 30630, 35430, 40840, 47240, 61260, 70860, 122520, 141720, 1205801, 2411602, 3617403, 4823204, 6029005, 7234806, 9646408, 12058010, 14469612, 18087015, 24116020, 28939224, 36174030, 48232040, 72348060, 144696120]

約数ペア:

[(1, 144696120), (2, 72348060), (3, 48232040), (4, 36174030), (5, 28939224), (6, 24116020), (8, 18087015), (10, 14469612), (12, 12058010), (15, 9646408), (20, 7234806), (24, 6029005), (30, 4823204), (40, 3617403), (60, 2411602), (120, 1205801), (1021, 141720), (1181, 122520), (2042, 70860), (2362, 61260), (3063, 47240), (3543, 40840), (4084, 35430), (4724, 30630), (5105, 28344), (5905, 24504), (6126, 23620), (7086, 20420), (8168, 17715), (9448, 15315), (10210, 14172), (11810, 12252)]