237673980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1889}}^1$

素因数の和:2140

約数の個数: 96

約数和(自身を含む): 742996800

約数和(自身を除く): 505322820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 233, 270, 466, 540, 699, 932, 1165, 1398, 1889, 2097, 2330, 2796, 3495, 3778, 4194, 4660, 5667, 6291, 6990, 7556, 8388, 9445, 10485, 11334, 12582, 13980, 17001, 18890, 20970, 22668, 25164, 28335, 31455, 34002, 37780, 41940, 51003, 56670, 62910, 68004, 85005, 102006, 113340, 125820, 170010, 204012, 255015, 340020, 440137, 510030, 880274, 1020060, 1320411, 1760548, 2200685, 2640822, 3961233, 4401370, 5281644, 6602055, 7922466, 8802740, 11883699, 13204110, 15844932, 19806165, 23767398, 26408220, 39612330, 47534796, 59418495, 79224660, 118836990, 237673980]

約数ペア:

[(1, 237673980), (2, 118836990), (3, 79224660), (4, 59418495), (5, 47534796), (6, 39612330), (9, 26408220), (10, 23767398), (12, 19806165), (15, 15844932), (18, 13204110), (20, 11883699), (27, 8802740), (30, 7922466), (36, 6602055), (45, 5281644), (54, 4401370), (60, 3961233), (90, 2640822), (108, 2200685), (135, 1760548), (180, 1320411), (233, 1020060), (270, 880274), (466, 510030), (540, 440137), (699, 340020), (932, 255015), (1165, 204012), (1398, 170010), (1889, 125820), (2097, 113340), (2330, 102006), (2796, 85005), (3495, 68004), (3778, 62910), (4194, 56670), (4660, 51003), (5667, 41940), (6291, 37780), (6990, 34002), (7556, 31455), (8388, 28335), (9445, 25164), (10485, 22668), (11334, 20970), (12582, 18890), (13980, 17001)]