244257960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{3299}}^1$

素因数の和:3930

約数の個数: 64

約数和(自身を含む): 734184000

約数和(自身を除く): 489926040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1851, 2468, 3085, 3299, 3702, 4936, 6170, 6598, 7404, 9255, 9897, 12340, 13196, 14808, 16495, 18510, 19794, 24680, 26392, 32990, 37020, 39588, 49485, 65980, 74040, 79176, 98970, 131960, 197940, 395880, 2035483, 4070966, 6106449, 8141932, 10177415, 12212898, 16283864, 20354830, 24425796, 30532245, 40709660, 48851592, 61064490, 81419320, 122128980, 244257960]

約数ペア:

[(1, 244257960), (2, 122128980), (3, 81419320), (4, 61064490), (5, 48851592), (6, 40709660), (8, 30532245), (10, 24425796), (12, 20354830), (15, 16283864), (20, 12212898), (24, 10177415), (30, 8141932), (40, 6106449), (60, 4070966), (120, 2035483), (617, 395880), (1234, 197940), (1851, 131960), (2468, 98970), (3085, 79176), (3299, 74040), (3702, 65980), (4936, 49485), (6170, 39588), (6598, 37020), (7404, 32990), (9255, 26392), (9897, 24680), (12340, 19794), (13196, 18510), (14808, 16495)]