338337120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:629

約数の個数: 192

約数和(自身を含む): 1173553920

約数和(自身を除く): 835216800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 139, 160, 165, 176, 220, 240, 264, 278, 330, 352, 417, 440, 461, 480, 528, 556, 660, 695, 834, 880, 922, 1056, 1112, 1320, 1383, 1390, 1529, 1668, 1760, 1844, 2085, 2224, 2305, 2640, 2766, 2780, 3058, 3336, 3688, 4170, 4448, 4587, 4610, 5071, 5280, 5532, 5560, 6116, 6672, 6915, 7376, 7645, 8340, 9174, 9220, 10142, 11064, 11120, 12232, 13344, 13830, 14752, 15213, 15290, 16680, 18348, 18440, 20284, 22128, 22240, 22935, 24464, 25355, 27660, 30426, 30580, 33360, 36696, 36880, 40568, 44256, 45870, 48928, 50710, 55320, 60852, 61160, 64079, 66720, 73392, 73760, 76065, 81136, 91740, 101420, 110640, 121704, 122320, 128158, 146784, 152130, 162272, 183480, 192237, 202840, 221280, 243408, 244640, 256316, 304260, 320395, 366960, 384474, 405680, 486816, 512632, 608520, 640790, 704869, 733920, 768948, 811360, 961185, 1025264, 1217040, 1281580, 1409738, 1537896, 1922370, 2050528, 2114607, 2434080, 2563160, 2819476, 3075792, 3524345, 3844740, 4229214, 5126320, 5638952, 6151584, 7048690, 7689480, 8458428, 10252640, 10573035, 11277904, 14097380, 15378960, 16916856, 21146070, 22555808, 28194760, 30757920, 33833712, 42292140, 56389520, 67667424, 84584280, 112779040, 169168560, 338337120]

約数ペア:

[(1, 338337120), (2, 169168560), (3, 112779040), (4, 84584280), (5, 67667424), (6, 56389520), (8, 42292140), (10, 33833712), (11, 30757920), (12, 28194760), (15, 22555808), (16, 21146070), (20, 16916856), (22, 15378960), (24, 14097380), (30, 11277904), (32, 10573035), (33, 10252640), (40, 8458428), (44, 7689480), (48, 7048690), (55, 6151584), (60, 5638952), (66, 5126320), (80, 4229214), (88, 3844740), (96, 3524345), (110, 3075792), (120, 2819476), (132, 2563160), (139, 2434080), (160, 2114607), (165, 2050528), (176, 1922370), (220, 1537896), (240, 1409738), (264, 1281580), (278, 1217040), (330, 1025264), (352, 961185), (417, 811360), (440, 768948), (461, 733920), (480, 704869), (528, 640790), (556, 608520), (660, 512632), (695, 486816), (834, 405680), (880, 384474), (922, 366960), (1056, 320395), (1112, 304260), (1320, 256316), (1383, 244640), (1390, 243408), (1529, 221280), (1668, 202840), (1760, 192237), (1844, 183480), (2085, 162272), (2224, 152130), (2305, 146784), (2640, 128158), (2766, 122320), (2780, 121704), (3058, 110640), (3336, 101420), (3688, 91740), (4170, 81136), (4448, 76065), (4587, 73760), (4610, 73392), (5071, 66720), (5280, 64079), (5532, 61160), (5560, 60852), (6116, 55320), (6672, 50710), (6915, 48928), (7376, 45870), (7645, 44256), (8340, 40568), (9174, 36880), (9220, 36696), (10142, 33360), (11064, 30580), (11120, 30426), (12232, 27660), (13344, 25355), (13830, 24464), (14752, 22935), (15213, 22240), (15290, 22128), (16680, 20284), (18348, 18440)]