12316406280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1\times {\mathrm{1789}}^1$

素因数の和:2463

約数の個数: 128

約数和(自身を含む): 37395820800

約数和(自身を除く): 25079414520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 557, 618, 824, 1030, 1114, 1236, 1545, 1671, 1789, 2060, 2228, 2472, 2785, 3090, 3342, 3578, 4120, 4456, 5367, 5570, 6180, 6684, 7156, 8355, 8945, 10734, 11140, 12360, 13368, 14312, 16710, 17890, 21468, 22280, 26835, 33420, 35780, 42936, 53670, 57371, 66840, 71560, 107340, 114742, 172113, 184267, 214680, 229484, 286855, 344226, 368534, 458968, 552801, 573710, 688452, 737068, 860565, 921335, 996473, 1105602, 1147420, 1376904, 1474136, 1721130, 1842670, 1992946, 2211204, 2294840, 2764005, 2989419, 3442260, 3685340, 3985892, 4422408, 4982365, 5528010, 5978838, 6884520, 7370680, 7971784, 9964730, 11056020, 11957676, 14947095, 19929460, 22112040, 23915352, 29894190, 39858920, 59788380, 102636719, 119576760, 205273438, 307910157, 410546876, 513183595, 615820314, 821093752, 1026367190, 1231640628, 1539550785, 2052734380, 2463281256, 3079101570, 4105468760, 6158203140, 12316406280]

約数ペア:

[(1, 12316406280), (2, 6158203140), (3, 4105468760), (4, 3079101570), (5, 2463281256), (6, 2052734380), (8, 1539550785), (10, 1231640628), (12, 1026367190), (15, 821093752), (20, 615820314), (24, 513183595), (30, 410546876), (40, 307910157), (60, 205273438), (103, 119576760), (120, 102636719), (206, 59788380), (309, 39858920), (412, 29894190), (515, 23915352), (557, 22112040), (618, 19929460), (824, 14947095), (1030, 11957676), (1114, 11056020), (1236, 9964730), (1545, 7971784), (1671, 7370680), (1789, 6884520), (2060, 5978838), (2228, 5528010), (2472, 4982365), (2785, 4422408), (3090, 3985892), (3342, 3685340), (3578, 3442260), (4120, 2989419), (4456, 2764005), (5367, 2294840), (5570, 2211204), (6180, 1992946), (6684, 1842670), (7156, 1721130), (8355, 1474136), (8945, 1376904), (10734, 1147420), (11140, 1105602), (12360, 996473), (13368, 921335), (14312, 860565), (16710, 737068), (17890, 688452), (21468, 573710), (22280, 552801), (26835, 458968), (33420, 368534), (35780, 344226), (42936, 286855), (53670, 229484), (57371, 214680), (66840, 184267), (71560, 172113), (107340, 114742)]