326102340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 936190080

約数和(自身を除く): 610087740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 139, 183, 244, 278, 305, 366, 417, 556, 610, 641, 695, 732, 834, 915, 1220, 1282, 1390, 1668, 1830, 1923, 2085, 2564, 2780, 3205, 3660, 3846, 4170, 6410, 7692, 8340, 8479, 9615, 12820, 16958, 19230, 25437, 33916, 38460, 39101, 42395, 50874, 78202, 84790, 89099, 101748, 117303, 127185, 156404, 169580, 178198, 195505, 234606, 254370, 267297, 356396, 391010, 445495, 469212, 508740, 534594, 586515, 782020, 890990, 1069188, 1173030, 1336485, 1781980, 2346060, 2672970, 5345940, 5435039, 10870078, 16305117, 21740156, 27175195, 32610234, 54350390, 65220468, 81525585, 108700780, 163051170, 326102340]

約数ペア:

[(1, 326102340), (2, 163051170), (3, 108700780), (4, 81525585), (5, 65220468), (6, 54350390), (10, 32610234), (12, 27175195), (15, 21740156), (20, 16305117), (30, 10870078), (60, 5435039), (61, 5345940), (122, 2672970), (139, 2346060), (183, 1781980), (244, 1336485), (278, 1173030), (305, 1069188), (366, 890990), (417, 782020), (556, 586515), (610, 534594), (641, 508740), (695, 469212), (732, 445495), (834, 391010), (915, 356396), (1220, 267297), (1282, 254370), (1390, 234606), (1668, 195505), (1830, 178198), (1923, 169580), (2085, 156404), (2564, 127185), (2780, 117303), (3205, 101748), (3660, 89099), (3846, 84790), (4170, 78202), (6410, 50874), (7692, 42395), (8340, 39101), (8479, 38460), (9615, 33916), (12820, 25437), (16958, 19230)]