317716119720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1\times {\mathrm{11399}}^1$

素因数の和:12112

約数の個数: 192

約数和(自身を含む): 1041964560000

約数和(自身を除く): 724248440280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 557, 695, 834, 1112, 1114, 1251, 1390, 1668, 1671, 2085, 2228, 2502, 2780, 2785, 3336, 3342, 4170, 4456, 5004, 5013, 5560, 5570, 6255, 6684, 8340, 8355, 10008, 10026, 11140, 11399, 12510, 13368, 16680, 16710, 20052, 22280, 22798, 25020, 25065, 33420, 34197, 40104, 45596, 50040, 50130, 56995, 66840, 68394, 77423, 91192, 100260, 102591, 113990, 136788, 154846, 170985, 200520, 205182, 227980, 232269, 273576, 309692, 341970, 387115, 410364, 455960, 464538, 512955, 619384, 683940, 696807, 774230, 820728, 929076, 1025910, 1161345, 1367880, 1393614, 1548460, 1584461, 1858152, 2051820, 2322690, 2787228, 3096920, 3168922, 3484035, 4103640, 4645380, 4753383, 5574456, 6337844, 6349243, 6968070, 7922305, 9290760, 9506766, 12675688, 12698486, 13936140, 14260149, 15844610, 19013532, 19047729, 23766915, 25396972, 27872280, 28520298, 31689220, 31746215, 38027064, 38095458, 47533830, 50793944, 57040596, 57143187, 63378440, 63492430, 71300745, 76190916, 95067660, 95238645, 114081192, 114286374, 126984860, 142601490, 152381832, 190135320, 190477290, 228572748, 253969720, 285202980, 285715935, 380954580, 457145496, 570405960, 571431870, 761909160, 882544777, 1142863740, 1765089554, 2285727480, 2647634331, 3530179108, 4412723885, 5295268662, 7060358216, 7942902993, 8825447770, 10590537324, 13238171655, 15885805986, 17650895540, 21181074648, 26476343310, 31771611972, 35301791080, 39714514965, 52952686620, 63543223944, 79429029930, 105905373240, 158858059860, 317716119720]

約数ペア:

[(1, 317716119720), (2, 158858059860), (3, 105905373240), (4, 79429029930), (5, 63543223944), (6, 52952686620), (8, 39714514965), (9, 35301791080), (10, 31771611972), (12, 26476343310), (15, 21181074648), (18, 17650895540), (20, 15885805986), (24, 13238171655), (30, 10590537324), (36, 8825447770), (40, 7942902993), (45, 7060358216), (60, 5295268662), (72, 4412723885), (90, 3530179108), (120, 2647634331), (139, 2285727480), (180, 1765089554), (278, 1142863740), (360, 882544777), (417, 761909160), (556, 571431870), (557, 570405960), (695, 457145496), (834, 380954580), (1112, 285715935), (1114, 285202980), (1251, 253969720), (1390, 228572748), (1668, 190477290), (1671, 190135320), (2085, 152381832), (2228, 142601490), (2502, 126984860), (2780, 114286374), (2785, 114081192), (3336, 95238645), (3342, 95067660), (4170, 76190916), (4456, 71300745), (5004, 63492430), (5013, 63378440), (5560, 57143187), (5570, 57040596), (6255, 50793944), (6684, 47533830), (8340, 38095458), (8355, 38027064), (10008, 31746215), (10026, 31689220), (11140, 28520298), (11399, 27872280), (12510, 25396972), (13368, 23766915), (16680, 19047729), (16710, 19013532), (20052, 15844610), (22280, 14260149), (22798, 13936140), (25020, 12698486), (25065, 12675688), (33420, 9506766), (34197, 9290760), (40104, 7922305), (45596, 6968070), (50040, 6349243), (50130, 6337844), (56995, 5574456), (66840, 4753383), (68394, 4645380), (77423, 4103640), (91192, 3484035), (100260, 3168922), (102591, 3096920), (113990, 2787228), (136788, 2322690), (154846, 2051820), (170985, 1858152), (200520, 1584461), (205182, 1548460), (227980, 1393614), (232269, 1367880), (273576, 1161345), (309692, 1025910), (341970, 929076), (387115, 820728), (410364, 774230), (455960, 696807), (464538, 683940), (512955, 619384)]