316050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{43}}^1$

素因数の和:72

約数の個数: 72

約数和(自身を含む): 932976

約数和(自身を除く): 616926

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 49, 50, 70, 75, 86, 98, 105, 129, 147, 150, 175, 210, 215, 245, 258, 294, 301, 350, 430, 490, 525, 602, 645, 735, 903, 1050, 1075, 1225, 1290, 1470, 1505, 1806, 2107, 2150, 2450, 3010, 3225, 3675, 4214, 4515, 6321, 6450, 7350, 7525, 9030, 10535, 12642, 15050, 21070, 22575, 31605, 45150, 52675, 63210, 105350, 158025, 316050]

約数ペア:

[(1, 316050), (2, 158025), (3, 105350), (5, 63210), (6, 52675), (7, 45150), (10, 31605), (14, 22575), (15, 21070), (21, 15050), (25, 12642), (30, 10535), (35, 9030), (42, 7525), (43, 7350), (49, 6450), (50, 6321), (70, 4515), (75, 4214), (86, 3675), (98, 3225), (105, 3010), (129, 2450), (147, 2150), (150, 2107), (175, 1806), (210, 1505), (215, 1470), (245, 1290), (258, 1225), (294, 1075), (301, 1050), (350, 903), (430, 735), (490, 645), (525, 602)]