1330393260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{1871}}^1$

素因数の和:3583

約数の個数: 96

約数和(自身を含む): 4262049792

約数和(自身を除く): 2931656532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1693, 1871, 3386, 3742, 5079, 5613, 6772, 7484, 8465, 9355, 10158, 11226, 11851, 13097, 16930, 18710, 20316, 22452, 23702, 25395, 26194, 28065, 33860, 35553, 37420, 39291, 47404, 50790, 52388, 56130, 59255, 65485, 71106, 78582, 101580, 112260, 118510, 130970, 142212, 157164, 177765, 196455, 237020, 261940, 355530, 392910, 711060, 785820, 3167603, 6335206, 9502809, 12670412, 15838015, 19005618, 22173221, 31676030, 38011236, 44346442, 47514045, 63352060, 66519663, 88692884, 95028090, 110866105, 133039326, 190056180, 221732210, 266078652, 332598315, 443464420, 665196630, 1330393260]

約数ペア:

[(1, 1330393260), (2, 665196630), (3, 443464420), (4, 332598315), (5, 266078652), (6, 221732210), (7, 190056180), (10, 133039326), (12, 110866105), (14, 95028090), (15, 88692884), (20, 66519663), (21, 63352060), (28, 47514045), (30, 44346442), (35, 38011236), (42, 31676030), (60, 22173221), (70, 19005618), (84, 15838015), (105, 12670412), (140, 9502809), (210, 6335206), (420, 3167603), (1693, 785820), (1871, 711060), (3386, 392910), (3742, 355530), (5079, 261940), (5613, 237020), (6772, 196455), (7484, 177765), (8465, 157164), (9355, 142212), (10158, 130970), (11226, 118510), (11851, 112260), (13097, 101580), (16930, 78582), (18710, 71106), (20316, 65485), (22452, 59255), (23702, 56130), (25395, 52388), (26194, 50790), (28065, 47404), (33860, 39291), (35553, 37420)]