313156710450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1543}}^1\times {\mathrm{19609}}^1$

素因数の和:21193

約数の個数: 144

約数和(自身を含む): 878541805440

約数和(自身を除く): 565385094990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1543, 1725, 2070, 3086, 3450, 4629, 5175, 7715, 9258, 10350, 13887, 15430, 19609, 23145, 27774, 35489, 38575, 39218, 46290, 58827, 69435, 70978, 77150, 98045, 106467, 115725, 117654, 138870, 176481, 177445, 196090, 212934, 231450, 294135, 319401, 347175, 352962, 354890, 451007, 490225, 532335, 588270, 638802, 694350, 882405, 887225, 902014, 980450, 1064670, 1353021, 1470675, 1597005, 1764810, 1774450, 2255035, 2661675, 2706042, 2941350, 3194010, 4059063, 4412025, 4510070, 5323350, 6765105, 7985025, 8118126, 8824050, 11275175, 13530210, 15970050, 20295315, 22550350, 30256687, 33825525, 40590630, 60513374, 67651050, 90770061, 101476575, 151283435, 181540122, 202953150, 272310183, 302566870, 453850305, 544620366, 695903801, 756417175, 907700610, 1361550915, 1391807602, 1512834350, 2087711403, 2269251525, 2723101830, 3479519005, 4175422806, 4538503050, 6263134209, 6807754575, 6959038010, 10438557015, 12526268418, 13615509150, 17397595025, 20877114030, 31315671045, 34795190050, 52192785075, 62631342090, 104385570150, 156578355225, 313156710450]

約数ペア:

[(1, 313156710450), (2, 156578355225), (3, 104385570150), (5, 62631342090), (6, 52192785075), (9, 34795190050), (10, 31315671045), (15, 20877114030), (18, 17397595025), (23, 13615509150), (25, 12526268418), (30, 10438557015), (45, 6959038010), (46, 6807754575), (50, 6263134209), (69, 4538503050), (75, 4175422806), (90, 3479519005), (115, 2723101830), (138, 2269251525), (150, 2087711403), (207, 1512834350), (225, 1391807602), (230, 1361550915), (345, 907700610), (414, 756417175), (450, 695903801), (575, 544620366), (690, 453850305), (1035, 302566870), (1150, 272310183), (1543, 202953150), (1725, 181540122), (2070, 151283435), (3086, 101476575), (3450, 90770061), (4629, 67651050), (5175, 60513374), (7715, 40590630), (9258, 33825525), (10350, 30256687), (13887, 22550350), (15430, 20295315), (19609, 15970050), (23145, 13530210), (27774, 11275175), (35489, 8824050), (38575, 8118126), (39218, 7985025), (46290, 6765105), (58827, 5323350), (69435, 4510070), (70978, 4412025), (77150, 4059063), (98045, 3194010), (106467, 2941350), (115725, 2706042), (117654, 2661675), (138870, 2255035), (176481, 1774450), (177445, 1764810), (196090, 1597005), (212934, 1470675), (231450, 1353021), (294135, 1064670), (319401, 980450), (347175, 902014), (352962, 887225), (354890, 882405), (451007, 694350), (490225, 638802), (532335, 588270)]