241610120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8263}}^1$

素因数の和:8334

約数の個数: 64

約数和(自身を含む): 589057920

約数和(自身を除く): 347447800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 215, 340, 344, 430, 680, 731, 860, 1462, 1720, 2924, 3655, 5848, 7310, 8263, 14620, 16526, 29240, 33052, 41315, 66104, 82630, 140471, 165260, 280942, 330520, 355309, 561884, 702355, 710618, 1123768, 1404710, 1421236, 1776545, 2809420, 2842472, 3553090, 5618840, 6040253, 7106180, 12080506, 14212360, 24161012, 30201265, 48322024, 60402530, 120805060, 241610120]

約数ペア:

[(1, 241610120), (2, 120805060), (4, 60402530), (5, 48322024), (8, 30201265), (10, 24161012), (17, 14212360), (20, 12080506), (34, 7106180), (40, 6040253), (43, 5618840), (68, 3553090), (85, 2842472), (86, 2809420), (136, 1776545), (170, 1421236), (172, 1404710), (215, 1123768), (340, 710618), (344, 702355), (430, 561884), (680, 355309), (731, 330520), (860, 280942), (1462, 165260), (1720, 140471), (2924, 82630), (3655, 66104), (5848, 41315), (7310, 33052), (8263, 29240), (14620, 16526)]