2480100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1181}}^1$

素因数の和:1205

約数の個数: 72

約数和(自身を含む): 8207808

約数和(自身を除く): 5727708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 1181, 2100, 2362, 3543, 4724, 5905, 7086, 8267, 11810, 14172, 16534, 17715, 23620, 24801, 29525, 33068, 35430, 41335, 49602, 59050, 70860, 82670, 88575, 99204, 118100, 124005, 165340, 177150, 206675, 248010, 354300, 413350, 496020, 620025, 826700, 1240050, 2480100]

約数ペア:

[(1, 2480100), (2, 1240050), (3, 826700), (4, 620025), (5, 496020), (6, 413350), (7, 354300), (10, 248010), (12, 206675), (14, 177150), (15, 165340), (20, 124005), (21, 118100), (25, 99204), (28, 88575), (30, 82670), (35, 70860), (42, 59050), (50, 49602), (60, 41335), (70, 35430), (75, 33068), (84, 29525), (100, 24801), (105, 23620), (140, 17715), (150, 16534), (175, 14172), (210, 11810), (300, 8267), (350, 7086), (420, 5905), (525, 4724), (700, 3543), (1050, 2362), (1181, 2100)]