180358992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3729

約数の個数: 120

約数和(自身を含む): 568558848

約数和(自身を除く): 388199856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 3673, 4092, 4464, 5456, 6138, 7346, 8184, 11019, 12276, 14692, 16368, 22038, 24552, 29384, 33057, 40403, 44076, 49104, 58768, 66114, 80806, 88152, 113863, 121209, 132228, 161612, 176304, 227726, 242418, 264456, 323224, 341589, 363627, 455452, 484836, 528912, 646448, 683178, 727254, 910904, 969672, 1024767, 1252493, 1366356, 1454508, 1821808, 1939344, 2049534, 2504986, 2732712, 2909016, 3757479, 4099068, 5009972, 5465424, 5818032, 7514958, 8198136, 10019944, 11272437, 15029916, 16396272, 20039888, 22544874, 30059832, 45089748, 60119664, 90179496, 180358992]

約数ペア:

[(1, 180358992), (2, 90179496), (3, 60119664), (4, 45089748), (6, 30059832), (8, 22544874), (9, 20039888), (11, 16396272), (12, 15029916), (16, 11272437), (18, 10019944), (22, 8198136), (24, 7514958), (31, 5818032), (33, 5465424), (36, 5009972), (44, 4099068), (48, 3757479), (62, 2909016), (66, 2732712), (72, 2504986), (88, 2049534), (93, 1939344), (99, 1821808), (124, 1454508), (132, 1366356), (144, 1252493), (176, 1024767), (186, 969672), (198, 910904), (248, 727254), (264, 683178), (279, 646448), (341, 528912), (372, 484836), (396, 455452), (496, 363627), (528, 341589), (558, 323224), (682, 264456), (744, 242418), (792, 227726), (1023, 176304), (1116, 161612), (1364, 132228), (1488, 121209), (1584, 113863), (2046, 88152), (2232, 80806), (2728, 66114), (3069, 58768), (3673, 49104), (4092, 44076), (4464, 40403), (5456, 33057), (6138, 29384), (7346, 24552), (8184, 22038), (11019, 16368), (12276, 14692)]